
An architect is convinced there are aliens in the world.
Aliens infiltrate a publishing empire as the first step in taking over the nation's news media; guest Kent Smith, Nancy Kovack.
Vincent's college buddy expresses concern about peculiar experiments conducted by his brother at their sanitarium.
Vincent is accused of murder after aliens sabotage his plans to jam alien radio signals used to guide saucers to Earth.
A pretty psychologist (Carol Lynley) offers Vincent a chance to escape when extraterrestrials capture him for interrogation.