
Robot Monster
1953 · Movie · 66 min · ★ 4.5
Ro-Man, an alien robot who greatly resembles a gorilla in a diving helmet, is sent to earth to destroy all human life. Ro-Man falls in love with one of the last six remaining humans, and struggles to understand how his programming can instruct him to kill her while his heart demands that he can't.
Also known as Monster From Mars · Monsters from the Moon
Where to watch
Watch free on Amazon Prime Video.
1 hour to watch.
Streaming availability and prices may be inaccurate or change — verify with the provider before subscribing.
unSUB's subscription recommendations are informational only, not financial advice.
More value for your money
Similar titles, ranked by watch-hours per subscription dollar.
Details
- Years
- 1953
- Release date
- 1953-06-24
- Language
- English
- Runtime
- 66 min
- TMDB rating
- 4.5/10 (107 votes)
- Budget
- $16,000
Themes
- b movie
- robot
- psychotronic
Cast & crew

George Nader
as Roy

Claudia Barrett
as Alice

Gregory Moffett
as Johnny

John Mylong
as The Professor

Selena Royle
as Mother
- PP
Pamela Paulson
as Carla

George Barrows
as Ro-Man the Monster / Great Guidance

John Brown
as Ro-Man / Great Guidance (voice)
Directed by Phil Tucker