The Night Caller (1965) is a Science Fiction, Horror film that follows 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. Currently, you can watch The Night Caller on FlixFling, Amazon Video, Google Play Movies, YouTube. Streaming availability may vary by country and platform over time. It has a user rating of 5.6 out of 10 from 22 votes. Fans of science fiction movies may also want to explore similar titles below.