Starship C57D travels to planet Altair 4 in search of the crew of spaceship "Bellerophon," a scientific expedition that has been missing for 20 years, only to find themselves unwelcome by the expedition's lone survivor and warned of destruction by an invisible force if they don't turn back immediately.
Released: Mar 23, 1956
Runtime: 98 minutes
Genre: Science Fiction, Adventure
Stars: Walter Pidgeon, Anne Francis, Leslie Nielsen, Warren Stevens, Jack Kelly, Earl Holliman
Crew: Bebe Barron (Original Music Composer), Arthur Lonergan (Art Direction), Hugh Hunt (Set Decoration), Helen Rose (Costume Design), Cyril Hume (Screenplay), Edwin B. Willis (Set Decoration)