3 Temporada
83 Episodio
Perdidos en el espacio - Season 3 Episode 15 Episodio 15 (1968)
Professor Robinson is caught in a matter transfer emission ray, and subsequently ends up in another dimension where he is confronted by a version of himself and Don. However this realm is the opposite of his own dimension, the anti-matter world, where everything in reality is twisted. The evil John returns to the family and attempts to take over the Robinsons and take over John's life. Will he get away with it, or are Will and the Robot able to defeat him, and restore the world to it's natural order.
- País : United States of America
- Género : Sci-Fi & Fantasy, Comedy
- Estudio : CBS
- Director : Irwin Allen
- Emitir : Guy Williams, June Lockhart, Mark Goddard, Marta Kristen, Angela Cartwright, Bill Mumy