John Harmon
Actor

John Harmon

John Harmon is credited on 38 movies and 45 TV shows, best known by TMDB votes for Star Trek, The Twilight Zone and I Dream of Jeannie.

Born June 30, 1905 in Washington, USA; died August 6, 1985.

Filmography · 60 titles

The 60 best known of 83 credits on TMDB, by votes.

US streaming apps shown for the 12 best-known titles, checked October 6, 2026. Tap any title for where it streams and what it costs.

About John Harmon

John Harmon was born on June 30, 1905 in Washington, USA as Johann Hermann Legler. He was an actor and production manager, known for Star Trek: The Original Series (1966), King of the Underworld (1939) and The Monster of Piedras Blancas (1959). He died on August 6, 1985 in Los Angeles, California,...

Biography from TMDB, written by its community.

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