William Alan Shatner is a Canadian actor, recording artist, and author. He gained worldwide fame and became a cultural icon for his portrayal of James T. Kirk, captain of the USS Enterprise, in the science fiction television series Star Trek from 1966 to 1969, Star Trek: The Animated Series from 1973 to 1974, and in seven of the subsequent Star Trek feature films from 1979 to 1994... - www.wikipedia.org

Leonard Simon Nimoy is an American actor, film director, poet, musician and photographer. Nimoy's most famous role is that of Spock in the original Star Trek series 1966-1969, multiple films, television and video game sequels. Nimoy began his career in his early twenties, teaching acting classes in Hollywood and making minor film and television appearances through the 1950s, as well as playing the title role to Kid Monk Baroni. In 1953, he served in the United States Army...(Wikipedia)

Majel Barrett has 22 credits at Criticker, including: Star Trek: The Motion Picture, Westworld, Star Trek, Will Success Spoil Rock Hunter? and Star Trek: The Animated Series

Jeffrey Hunter has 49 credits at Criticker, including: The Searchers, Sergeant Rutledge, King of Kings, A Kiss Before Dying and The Last Hurrah

Susan Oliver has 25 credits at Criticker, including: Butterfield 8, The Disorderly Orderly, Hardly Working, Black Brigade and The Caretakers

Sean Kenney has 7 credits at Criticker, including: Terminal Island, The Corpse Grinders, The Toy Box, The Menagerie: Part I and The Menagerie: Part II

Peter Duryea has 7 credits at Criticker, including: Catalina Caper, The Menagerie: Part I, The Cage, The Bounty Killer and The Linesman

John Hoyt has 63 credits at Criticker, including: Julius Caesar, The Big Combo, X: The Man with the X-Ray Eyes, Blackboard Jungle and Flesh Gordon

Hagan Beggs has 6 credits at Criticker, including: Spider-Man: The Dragon's Challenge, The Menagerie: Part I, Hey, I'm Alive, Nightshift and A Ride to Vengeance

Malachi Throne has 8 credits at Criticker, including: The Menagerie: Part II, The Menagerie: Part I, It Takes a Thief, The Young Lovers and Kraft Suspense Theatre

Julie Parrish has 12 credits at Criticker, including: Boeing Boeing, It's Only Money, Paradise, Hawaiian Style, The Doberman Gang and The Time Machine

Georgia Schmidt has just 1 credit at Criticker: The Menagerie: Part I, The Menagerie: Part II and The Cage