Net Worth →
Ending Explained

Lost in Space (1965): Where to Watch, Cast & Facts

An evergreen, sourced guide to Lost in Space: streaming options, cast and core facts.

By the Pop Culture Files editorial team4 min read✓ Fact-checked
Lost in Space poster
The Movie Database (TMDB) · TMDB image asset

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

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.

Sources

More in TV Shows