Star Trek - Season 3 Episode 23
Watch TV Shows Star Trek HD Kirk, Spock and McCoy are trapped in two parts of another planet's past - a world threatened with destruction when its sun goes supernova.
- Year: 1969
- Country: United States of America
- Genre: Sci-Fi & Fantasy, Drama
- Studio: NBC
- Director: Gene Roddenberry
- Cast: William Shatner, Leonard Nimoy, DeForest Kelley, James Doohan, Walter Koenig, George Takei