Lost in Space (1965): Where to Watch, Cast & Facts
An evergreen, sourced guide to Lost in Space: streaming options, cast and core facts.

Lost in Space (1965) — an evergreen reference for this TV series: the essentials, the cast, where to watch and what to watch next. A space colony family struggles to survive when their ship is hopelessly thrown off course.
Where to watch
Streaming availability changes by country and date — check TMDB or your local streaming app for current options.
Cast
Guy Williams as Dr. John Robinson; June Lockhart as Dr. Maureen Robinson; Mark Goddard as Major Don West; Marta Kristen as Judy Robinson; Angela Cartwright as Penny Robinson; Bill Mumy as Will Robinson; Jonathan Harris as Dr. Zachary Smith; Dick Tufeld as Robot B-9
About Lost in Space
The space family Robinson is sent on a five-year mission to find a new planet to colonise. The voyage is sabotaged time and again by an inept stowaway, Dr. Zachary Smith. The family's spaceship, Jupiter II, also carries a friendly robot who endures an endless stream of abuse from Dr. Smith, but is a trusted companion of young Will Robinson
More like Lost in Space
- Futurama
- Wander Over Yonder
- Mork & Mindy
- Star Trek: Prodigy
- Red Dwarf
- Final Space
- Mystery Science Theater 3000
- Mystery Science Theater 3000
Figures and availability come from public TMDB data and are provided as a sourced reference.
Frequently asked questions
Where can I watch Lost in Space?
Streaming availability changes by country and date — check TMDB or your local streaming app for current options.
Who is in the cast of Lost in Space?
Guy Williams as Dr. John Robinson; June Lockhart as Dr. Maureen Robinson; Mark Goddard as Major Don West; Marta Kristen as Judy Robinson; Angela Cartwright as Penny Robinson; Bill Mumy as Will Robinson; Jonathan Harris as Dr. Zachary Smith; Dick Tufeld as Robot B-9
Is this Lost in Space guide official?
No. It uses TMDB data as a reference and is not endorsed or certified by TMDB.



