After exposure to radiation, an atomic research scientist finds himself changing into a murderous, lizard-like creature every time he is exposed to sunlight.
Dr. Gilbert McKenna
Ann Russell
Trudy Osborne
Dr. Frederick Buckell
Dr. Jacob Hoffman
George Messorio
Police Lt. Peterson (as Bill Hampton)
Dr. Stern
Suzy's Mother
Suzy
Radio Deejay
Policeman in Warehouse
Barfly / Man on Beach with Kids / Policeman (as Cass Richards)
Convalescing Woman on Roof
(As Tony Hilder)
Newsboy
Policeman (uncredited)
Policeman (uncredited)
