Star Trek - Season 1 Episode 3 One of Our Planets Is Missing
The crew of the Enterprise races to find a way to stop a cloud from destroying inhabited planets.
- Genre: Animation, Drama, Sci-Fi & Fantasy
- Studio: NBC
- Keyword: space, space opera
- Cast: William Shatner, Leonard Nimoy, DeForest Kelley, George Takei, Nichelle Nichols, James Doohan