
Donald Gray was a South African actor, well known for his starring role in the British TV series Mark Saber, for providing the voices of Colonel White, Captain Black and the Mysterons in Captain Scarlet and the Mysterons, and for being the reason that Donald Marshall Gray changed his name to Charles Gray when he became an actor. Perhaps not coincidentally, in some spin-off media Colonel White's real name is stated to be Charles Grey.

Sidney James was a character and comic actor born into a Jewish family in then-British South Africa, best known for his numerous roles in the Carry On series.

Cecil Lauriston Kellaway was a British/South African character actor. He was nominated for the Academy Award for Best Supporting Actor for both The Luck of the Irish (1948) and Guess Who's Coming to Dinner (1967).

Siegfried Mynhardt was a South African actor.

Graham Payn was a South African-born English actor and singer, also known for being the life partner of the playwright Noël Coward. Beginning as a boy soprano, Payn later made a career as a singer and actor in the works of Coward and others. After Coward's death, Payn ran the Coward estate for 22 years.

Wensley Ivan William Frederick Pithey was a South African-born character actor who had a long stage and film career in England.

Philip St. John Basil Rathbone MC was an English actor. He rose to prominence in the United Kingdom as a Shakespearean stage actor and went on to appear in more than 70 films, primarily costume dramas, swashbucklers, and, occasionally, horror films.

Stelio Savante is a South African American actor best known for his roles as a South African journalist and undercover Mossad agent opposite Jim Caviezel and Claudia Karvan in the political thriller Infidel, a Portuguese mayor opposite Matt Dillon in the Hawaiian drama Running for Grace, a rogue policeman in the South African epic drama Colors of Heaven, the role of Hunter S. Kimbrough in Peter Greenaway's Golden Bear nominated Eisenstein in Guanajuato and the role of Ajax in the popular video game Call of Duty: Black Ops 4. In 2007 he became the first male South African-born Screen Actors Guild award nominee for his recurring role on Ugly Betty followed by roles in the studio films My Super Ex-Girlfriend and Starship Troopers 3: Marauder.

John Van Eyssen was a South African born actor, agent and film production executive. He moved to Britain following the Second World War, attending the Central School of Speech and Drama. In 1951 and in 1954 he played the role of Lucifer in the York Cycle of Mystery Plays, first revived in 1951 as part of the Festival of Britain.

Arnold Vosloo is a South African American actor. Famous for roles such as Imhotep in The Mummy and The Mummy Returns, Colonel Coetzee in Blood Diamond, Pik van Cleef in Hard Target, Dr. Peyton Westlake / Darkman in Darkman II and Darkman III, Zartan in G.I. Joe: The Rise of Cobra and its sequel, sniper Jacob Broadsky in Bones and terrorist Habib Marwan during the fourth season of 24.