Lost in Space - Season 1 Episode 21
Penny and Judy stumble upon a mirror. They discover someone is on the otherside. Before they know it they are transported to the mirror universe which is occupied by only one person, a boy who is lonesome for companionship.
- Zhanri: Sci-Fi & Fantasy, Comedy
- Studio: CBS
- Fjalen: spacecraft, future, space, alien planet, anxious
- Cast: Guy Williams, June Lockhart, Mark Goddard, Marta Kristen, Angela Cartwright, Bill Mumy