John Saxon
Dr. Jack Costain
Similar Movies
Science Fiction
Horror
The inhabitants of Ganymede need to find mates from another world or they will become extinct. They soon discover a suitable breeding stock amongst the females of planet Earth.
Top Billed Cast
| Release Date | 1965-12-31 |
|---|---|
| Runtime | 1h 25m |
| Directors | John Gilling, Stephen Dade |
| Producers | Ronald Liles, John I. Phillips |
| Writers | Jim O'Connolly, Frank Crisp |
