Invasion of the Saucer Men (U.K. title: Invasion of the Hell Creatures; working title: Spacemen Saturday Night), is a 1957 black-and-white comic science fiction/horror film produced by James H. Nicholson for release by American International Pictures. The film was directed by Edward L. Cahn and stars Steven Terrell, Gloria Castillo, Raymond Hatton and Frank Gorshin. The screenplay by Robert J. Gurney Jr. and Al Martin was based on the 1955 short story "The Cosmic Frame" by Paul W. Fairman. Invasion of the Saucer Men was released as a double feature with I Was a Teenage Werewolf. Plot A flying saucer lands in the woods. A teenage couple, Johnny Carter and Joan Hayden, while driving to their local lover's lane without the headlights on, accidentally run down one of the saucer's large-headed occupants. Joe Gruen, a drunken con man, stumbles across the alien's corpse after the teenagers have left to report the incident. Imagining future riches and fame, he plans to keep the body stored for now in his refrigerator. After failing to convince his friend Art Burns to help him retrieve the alien body, Joe decides to return to the scene. Other aliens soon arrive, however, and quickly inject alcohol into his veins via their retractable needle fingernails. Joe, who was already intoxicated, dies from alcohol poisoning. The aliens remove their dead companion from the scene, and replace it with Joe's corpse. Having reported the accident and the deceased alien to the police, Johnny and Joan return with the sheriff, only to find Joe's dead body at the scene of the accident instead of the alien's. The police then decide to charge Johnny with vehicular manslaughter. (The aliens have in a sense "framed" Johnny, hence the title of the short story the film was based on). Meanwhile, the dead alien's hand has detached itself from its arm and runs amok in the woods, causing trouble. The military, following up an earlier UFO report, soon get involved, eventually surrounding the alien's saucer and accidentally blowing it to smithereens. Art goes to the accident scene with the teenagers, where he also gets injected numerous times with alcohol by the aliens, but he doesn't die because he wasn't already intoxicated at the time. In the end, it is the teenagers, not the military, who defeat the aliens when they discover that the saucer's occupants cannot stand the glare from their car's bright headlights.