A scientist spills a new serum in his lab, accidentally inhales its fumes, and turns into a murderous monster who kills anyone he touches.
John Agar
as Alex Marsh
Paula Raymond
as Carol Wilson
Stephen Dunne
as Tom Holland
Roy Gordon
as Dr. Frederick Ramsey
John A. Alonzo
as Carlos, lab assistant
Jack Younger
as Mike The Mailman
Joe Besser
as Service station attendant
Butch Patrick
as Davey, little boy on beach
Norman Burton
as Chief Homicide Investigator
Fred Krone
as Cab Driver
Kevin Enright
as Police Photographer
Jack Donner
as Cop
