57 Television episodes about time travel

"316" is the sixth television episode of the fifth season of ABC's Lost. The 92nd episode of the show overall, "316" aired on February 18, 2009, on ABC in the United States, and was simulcast on A in Canada. The episode was written by showrunners and executive producers Damon Lindelof and Carlton Cuse and directed by Stephen Williams.

"Act Break" is the first segment of the eighth episode from the first season (1985–86) of the television series The Twilight Zone. In this segment, a playwright dying from a heart attack gives his partner a magical relic which grants the bearer one wish.

"Ariadne" is the eighth and final episode of the first season of the American comedy-drama streaming television series Russian Doll. It was directed and written by Natasha Lyonne, who also serves as the show's co-creator and executive producer. The episode was released in the United States, along with the rest of season one, via Netflix on February 1, 2019.

The seventh season of the American animated television series SpongeBob SquarePants, created by marine biologist and animator Stephen Hillenburg, originally aired on Nickelodeon in the United States from July 19, 2009 to June 11, 2011. It contained 26 episodes, beginning with the episode "Tentacle Vision"/"I Heart Dancing". The series chronicles the exploits and adventures of the title character and his various friends in the fictional underwater city of Bikini Bottom.

"Back to the Pilot" is the fifth episode of the tenth season of the animated comedy series Family Guy. It originally aired on Fox in the United States on November 13, 2011. In "Back to the Pilot", two of the show's main characters, baby genius Stewie and anthropomorphic dog Brian, both voiced by series creator Seth MacFarlane, use a time machine to travel back in time to the first episode of the series, "Death Has a Shadow". Trouble ensues however, when Brian tells his former self about the September 11 attacks, causing the present to be dramatically changed, and ultimately resulting in a second civil war. The two must then prevent themselves from going back to the past in the first place, but soon realize that it will be much more difficult than they had originally thought.

"Backwards" is the first episode of science fiction sitcom Red Dwarf Series III, and the thirteenth in the series run. It premiered on the British television channel BBC2 on 14 November 1989. Written by Rob Grant and Doug Naylor, and directed by Ed Bye, the episode has the crew travel to an alternate Earth where time runs backwards.

Blackadder: Back & Forth is a 1999 science fiction comedy short film based on the BBC period sitcom Blackadder that marks the end of the Blackadder saga. It was commissioned for showing in the specially built SkyScape cinema erected southeast of the Millennium Dome on the Greenwich peninsula in South London. The film follows Lord Edmund Blackadder and his idiotic servant, Baldrick, on a time travel adventure that brings the characters into contact with several figures significant to British history.

"Crisis on Infinite Earths" is the sixth annual Arrowverse crossover event and features episodes of the television series Supergirl, Batwoman, The Flash, Arrow, and Legends of Tomorrow on The CW. The Supergirl, Batwoman, and The Flash episodes aired in December 2019 while the Arrow and Legends of Tomorrow episodes aired in January 2020. The events of the Black Lightning episode "The Book of Resistance: Chapter Four: Earth Crisis" and a two-issue comic book with characters and concepts unused in the live-action episodes also tied into the event.

"Days of Future Past" is a two-part episode of the animated television series X-Men, based on the comic book story of the same name and X-Men vol.2 Issue #8. This episode has Bishop assuming Kitty Pryde's role from the comic version of this tale and his role from the comics to find a traitor within the ranks of the X-Men. Storyboards from the episode have been published.

"Dimension Jump" is the fifth episode of science fiction sit-com Red Dwarf Series IV and the twenty-third episode in the series run. It was first broadcast on the British television channel BBC2 on 14 March 1991, written by Rob Grant and Doug Naylor, and directed by Ed Bye. The episode, featuring the first appearance of Ace Rimmer, was intended to end the series; but Meltdown was rescheduled and broadcast last due to the Gulf War.

Dragon Ball Z: The History of Trunks, known in Japan as Dragon Ball Z: Defiance in the Face of Despair!! The Remaining Super-Warriors: Gohan and Trunks is a TV special anime based on Akira Toriyama's Dragon Ball manga series. Originally airing in Japan on February 24, 1993, between episodes 175 and 176, the special is based on an extra chapter of the manga series. It depicts an alternate version of the future in which Goku dies from the heart virus and a teenage Trunks tries to defeat the androids as they ravage Earth.

"Dunces and Dragons" is the sixth episode of the fourth season of the American animated television series SpongeBob SquarePants, and the 66th episode overall. It was written by Zeus Cervas, Erik Wiese, and Tim Hill, and the animation was directed by supervising director Alan Smart and Tom Yasumi; Cervas and Wiese also functioned as storyboard directors. The episode originally aired on Nickelodeon in the United States as a half-hour special on February 20, 2006.

Episode 6 of the ITV sci-fi drama Primeval was broadcast in the UK on 17 March 2007. The storyline involves the opening of a new anomaly, when the team find themselves in an intense battle with a highly evolved predator, not from the past, but the future.

"Five Years Gone" is the twentieth episode of the first season of the American superhero drama series Heroes Heroes. Written by Joe Pokaski and directed by Paul Edwards, the episode aired on NBC in the United States on April 30, 2007. It is the last episode before the three-part finale of season one.

"Forever Charmed" is the last episode of the American supernatural-drama television series Charmed, and the 178th overall. It is the second part of the double-episode series finale of the show's eighth season. The episode was written by Brad Kern and directed by James L. Conway. It was originally broadcast in the United States on May 21, 2006 on The WB. "Forever Charmed" involves time travel, nostalgic family visitations and a reprise of various important historical background situations, as well as a glimpse of the future to other progeny of The Charmed Ones. It was watched by 4.5 million American viewers, becoming the highest-rated episode of the season.

"Future Echoes" is the second episode of the science fiction sitcom Red Dwarf series one, and was first broadcast on the British television channel BBC2 on 22 February 1988. It was written by co-creators Rob Grant and Doug Naylor, and directed by Ed Bye.

"Give & Take" is the third episode of Red Dwarf XI and the 64th in the series run. Originally broadcast on the British television channel Dave on 6 October 2016, it was made available early on 30 September 2016 on UKTV Play.

"Heroes Join Forces" is the second annual Arrowverse crossover event, featuring episodes of the television series The Flash and Arrow on The CW. The event began on December 1, 2015, with The Flash episode "Legends of Today" and concluded the following day with the Arrow episode "Legends of Yesterday". The episodes feature characters from DC's Legends of Tomorrow, which was being developed as a spin-off. The crossover sees Barry Allen / Flash and Oliver Queen / Arrow team up to take on Vandal Savage, who is looking for Kendra Saunders and Carter Hall, the reincarnations of Hawkgirl and Hawkman.

"Hiros" is the fifth episode of the first season of the NBC superhero drama series Heroes Heroes.

"I Am Become Death" is the fourth episode of the third season of the NBC superhero drama series Heroes and thirty-eighth episode overall. It was written by Aron Coleite and directed by David Von Ancken. The episode aired on October 6, 2008. The title is a reference to a phrase from the Bhagavad Gita and was famously quoted by J. Robert Oppenheimer; "Now I am become Death, the destroyer of worlds."

"The Incredible World of Horace Ford" is an episode in season four of the American television anthology series The Twilight Zone. In this episode, a toy designer fixated on his childhood days finds that he travels back to those times whenever he revisits his old neighborhood.

"The Inquisitor" is the second episode of science fiction sitcom Red Dwarf Series V and the twenty sixth in the series run. It was first broadcast on the British television channel BBC2 on 27 February 1992. It was written by Rob Grant & Doug Naylor, and directed by Juliet May & Grant Naylor. The episode's plot deals with a time travelling simulant who visits Red Dwarf to assess if they are worthy of their existence.

"Invasion!" is the third annual Arrowverse crossover event, with episodes of the television series The Flash, Arrow and Legends of Tomorrow on The CW, and is inspired by the 1989 comic miniseries Invasion!. Events at the end of the Supergirl episode "Medusa" on November 28, 2016, marked the beginning of the crossover, which began on November 29 with The Flash, continued on Arrow on November 30, and concluded on Legends of Tomorrow on December 1. Each of the main three episodes were titled "Invasion!". In the crossover, Barry Allen recruits Kara Danvers / Supergirl from Earth-38 to Earth-1 to help his team, Oliver Queen and his team, and the Legends to defeat the alien race known as the Dominators.

"It's About Time!" is the 21st broadcast episode of the animated television series Phineas and Ferb's first season. It originally aired on Disney Channel on March 1, 2008 and on Toon Disney on October 12, 2008. The episode concerns stepbrothers Phineas and Ferb fixing a time machine on display in a museum and using it to travel back to prehistoric times. Meanwhile, Perry the Platypus deals with being replaced with a panda bear as the nemesis of the mad scientist Dr. Heinz Doofenshmirtz.

"The Last Flight" is episode 18 of the American television anthology series The Twilight Zone. Part of the production was filmed on location at Norton Air Force Base in San Bernardino, California. The vintage 1918 Nieuport 28 biplane was both owned and flown by Frank Gifford Tallman, and had previously appeared in many World War I motion pictures.

"Lemons" is the third episode of science fiction sitcom Red Dwarf series X, originally broadcast on the British television channel Dave on 18 October 2012. In the episode the crew are marooned on Earth in 23 AD, where they meet a peace-loving do-gooder called Jesus.

"The Little Prince" is the fourth television episode of the fifth season of ABC's Lost. The 90th episode of the show overall, "The Little Prince" aired on February 4, 2009, on ABC in the United States, being simulcast on A in Canada. The episode was written by producer Brian K. Vaughan and co-producer Melinda Hsu Taylor and directed by Stephen Williams.

"Meet the Quagmires" is the 18th and final episode of the fifth season of the animated comedy series Family Guy. It originally aired on Fox on May 20, 2007. The episode features Peter after he goes back in time, in order to live the single life a little longer, before he meets future wife Lois. This causes Quagmire to make his own move on Lois, and they ultimately end up marrying and having children; Peter is horrified by this "alternate timeline" and resolves to go back in time again and set things right.

"Nothing in This World Is Easy" is the first episode of the American comedy-drama streaming television series Russian Doll. It was directed by Leslye Headland and written by Headland, along with Natasha Lyonne and Amy Poehler. The episode was released in the United States, along with the rest of season one, via Netflix on February 1, 2019.

"Of Late I Think of Cliffordville" is episode 116 of the American television anthology series The Twilight Zone. It originally aired on April 11, 1963 on CBS. In this episode, an elderly, sadistic business tycoon buys the opportunity to enjoy amassing his fortune a second time.

"Once Upon a Time" is episode 78 of the American television anthology series The Twilight Zone. It originally aired on December 15, 1961. It features early film star Buster Keaton in one of his later roles, as an unlikely time traveler, and the opening and closing scenes pay homage to the silent films for which he was famous.

"One Life, Furnished in Early Poverty" is the second segment of the eleventh episode from the first season (1985-1986) of the television series The Twilight Zone. It is based on the short story "One Life, Furnished in Early Poverty", by Harlan Ellison. The story was first published in the anthology Orbit 8 in 1970. The story follows a man who returns to his hometown and develops a relationship with his childhood self.

"Ouroboros" is the third episode of science fiction sitcom Red Dwarf Series VII and the 39th in the series run. It was first broadcast on the British television channel BBC2 on 31 January 1997. Written by Doug Naylor and directed by Ed Bye, it was the first episode not to feature Arnold Rimmer, and also the first to feature Kristine Kochanski as a regular character, having only appeared previously as a minor recurring character.

"Out of Time" is the seventh episode of the second season of the NBC superhero drama series Heroes. It aired on November 5, 2007.

"Out of Time" is the sixth episode of science fiction sitcom Red Dwarf Series VI and the 36th in the programmes run. It was first broadcast on the British television channel BBC2 on 11 November 1993. Written by Rob Grant & Doug Naylor and directed by Andy de Emmony, it was the first Red Dwarf series finale to end on a cliffhanger. It is the final episode with contributions from Rob Grant.

"Part 17", also known as "The Return, Part 17", is the 17th episode of the third season of the TV series Twin Peaks. It was written by Mark Frost and David Lynch, directed by Lynch, and stars Kyle MacLachlan. "Part 17" was broadcast on Showtime along with Part 18 on September 3, 2017, and seen by an audience of 254,000 viewers in the United States. It received widespread acclaim.

"Part 18", also known as "The Return, Part 18", is the 18th and final episode of the third season of the TV series Twin Peaks. It was written by Mark Frost and David Lynch, directed by Lynch, and stars Kyle MacLachlan. "Part 18" was broadcast on Showtime along with Part 17 on September 3, 2017, and seen by an audience of 240,000 viewers in the United States. The episode received critical acclaim.

"Pavor Nocturnus" is the fifth episode of the second season of Canadian television series Sanctuary, and is the 18th episode overall. The episode first aired on Syfy in the United States on November 6, 2009. It was written by Damian Kindler and James Thorpe, and was directed by Brenton Spencer. In the episode, Helen Magnus awakens in a future where Earth is devastated by a plague that turned all but a handful of the human population into savage zombie-like creatures.

"Pete" is a two-part episode from the science fiction sitcom Red Dwarf's eighth series. Part I was first broadcast in the United States on 7 March 1999 and then on the British television channel BBC2 on 25 March 1999. The second part was broadcast the same day as the first part in the US and on 1 April for the British broadcast. The first part was written by Doug Naylor and the second was written between Naylor and Paul Alexander. Both parts were directed by Ed Bye. The two parts are often collectively cited as among the weakest examples of a Red Dwarf story in the show's history.

"Phineas and Ferb's Quantum Boogaloo" is the 12th episode of the 2nd season and the 72nd episode overall. It originally aired on Disney XD on September 21, 2009 and on Disney Channel on September 25, 2009 in the United States. In the episode, Phineas and his stepbrother Ferb travel into the future and have their time machine stolen by their older sister Candace, now an adult, who travels back in time to get her brothers in trouble during one of their outlandish schemes. In doing so, however, she sets off a chain reaction leading to a dystopian future ruled by the evil Dr. Doofenshmirtz.

Profile in Silver

"Profile in Silver" is the first segment of the twentieth episode of the first season (1985–86) of the television series The Twilight Zone. In this segment, a time traveler interferes in the assassination of John F. Kennedy, and must find a way to repair the resulting damage to the timeline.

"Reckoning" is the twelfth episode of the fifth season of the superhero television series Smallville and the hundredth episode of the overall series. It originally aired on The WB in the United States on January 26, 2006, and on E4 in the United Kingdom on March 27, 2006. The episode was written by Kelly Souders and Brian Peterson, and directed by Greg Beeman. The series follows the adventures of the young Clark Kent in the town of Smallville, Kansas, before he becomes Superman. In this episode, Clark reveals his secret to Lana Lang, but there are consequences. Jonathan Kent and Lex Luthor learn the results of the senatorial election and the life of someone Clark loves is taken from him.

The first season of the American animated television series SpongeBob SquarePants, created by former marine biologist and animator Stephen Hillenburg, aired on Nickelodeon from May 1, 1999, to March 3, 2001, and consists of 20 episodes. The series chronicles the exploits and adventures of the title character and his various friends in the fictional underwater city of Bikini Bottom. The show features the voices of Tom Kenny, Bill Fagerbakke, Rodger Bumpass, Clancy Brown, Mr. Lawrence, Jill Talley, Carolyn Lawrence, Mary Jo Catlett, and Lori Alan. Among the first guest stars to appear on the show were Ernest Borgnine and Tim Conway voicing the superhero characters of Mermaid Man and Barnacle Boy, respectively.

"The Second Coming" is the first episode of the third season of the NBC superhero drama series Heroes and thirty-fifth episode overall. It was written by series creator/executive producer Tim Kring and directed by executive producer Allan Arkush. It first aired on September 22, 2008 as the beginning of the "Villains" storyline.

"Static" is episode 56 of the American television anthology series The Twilight Zone. It originally aired on March 10, 1961 on CBS. It is one of six episodes shot on videotape in a short-lived experiment aimed to cut costs.

"A Stop at Willoughby" is episode 30 of the American television anthology series The Twilight Zone. Rod Serling cited this as his favorite story from the first season of the series.

"This Place Is Death" is the fifth television episode of the fifth season of ABC's Lost. The 91st episode of the show overall, "This Place Is Death" aired on February 11, 2009, on ABC in the United States, being simulcast on A in Canada. The episode was written by executive producers Edward Kitsis and Adam Horowitz and directed by Paul Edwards.

"Tikka To Ride" is the first episode of science fiction sitcom Red Dwarf Series VII and the 37th in the series run. It was first broadcast on the British television channel BBC2 on 17 January 1997. Written by Doug Naylor and directed by Ed Bye, it was the first episode not to involve co-creator and writer Rob Grant.

"Timeslides" is the fifth episode of science fiction sit-com Red Dwarf Series III, and the seventeenth in the series run. It premiered on the British television channel BBC2 on 12 December 1989. Written by Rob Grant and Doug Naylor, and directed by Ed Bye, the plot deals with Lister's desire to change his life by going back in time and changing his past. The episode was re-mastered, along with the rest of the first three series, in 1998.

"Treehouse of Horror XIII" is the first episode of the fourteenth season of the American animated television series The Simpsons, and the thirteenth Treehouse of Horror episode. It first aired on the Fox network in the United States on November 3, 2002, three days after Halloween. It is the second Halloween episode to have a zombie related segment, and the last Halloween to have three separate writers credited for writing three stories. It is also the first Halloween episode to be titled Treehouse of Horror in the opening credits, as all prior Halloween episodes were referred to as The Simpsons Halloween Special.

"Treehouse of Horror XXIII" is the second episode of the twenty-fourth season of the American animated television series The Simpsons. It first aired on the Fox network in the United States on October 7, 2012. In the United Kingdom and Ireland, the episode aired on Sky 1 on March 24, 2013 with 1,312,000 viewers, making it the most watched program that week. The episode received a 2013 Emmy nomination for Outstanding Animated Program.

"The Trouble with Templeton" is episode 45 of the American television anthology series The Twilight Zone starring Brian Aherne, Pippa Scott and Sydney Pollack. The episode originally aired on December 9, 1960 on CBS.

"Twentica" is the first episode of science fiction sitcom Red Dwarf series XI, originally broadcast on the British television channel Dave on 22 September 2016, and made available early on 15 September on UKTV Play. The show again continued in its "classic" format of six standalone half-hour episodes, initially returned to in Series X four years previously.

"What If... Doctor Strange Lost His Heart Instead of His Hands?" is the fourth episode of the first season of the American animated television series What If...?, based on the Marvel Comics series of the same name. It explores what would happen if the events of the Marvel Cinematic Universe (MCU) film Doctor Strange (2016) occurred differently, with Dr. Stephen Strange's girlfriend Christine Palmer dying rather than Strange losing the use of his hands. The episode was written by head writer A.C. Bradley and directed by Bryan Andrews.

Whatever Happened to Sarah Jane? is the fifth story of the British science fiction television series The Sarah Jane Adventures. It forms the seventh and eighth episodes of the show's first series. The first episode was aired on the CBBC channel on 29 October 2007, and the second on 5 November.

"White Hole" is the fourth episode of science fiction sitcom Red Dwarf Series IV and the twenty-second episode in the series run. It was first broadcast on the British television channel BBC2 on 7 March 1991. Written by Rob Grant and Doug Naylor, and directed by Ed Bye and Paul Jackson, the episode features the crew's attempt to escape the influence of a white hole.

"White Tulip" is the 18th episode of the second season of the American science fiction drama television series Fringe. It follows a scientist in his quest to time travel back and save his fiancée, while the Fringe team investigates the consequences of his actions, and Walter struggles to tell his son Peter he was stolen from the parallel universe as a boy.