When it rains in the city, a serial killer known as "The Judge" looks for his next strangling victim. For months, the madman has been stalking at night, leaving behind clues, but police efforts have been fruitless. Constructing a life-size dummy of the murderer, police Lt. Harry Grant is growing obsessed with capturing him, and always following Grant is the relentless reporter Ann Gorman looking to break the story, but the hunt continues.
William Lundigan
as Harry Grant
Dorothy Patrick
as Ann Gorman
Jeff Corey
as Police Sgt. Art Collins
Nestor Paiva
as Benny
Charles D. Brown
as Police Insp. Mulvaney
Paul Guilfoyle
as Overbeck
Edwin Max
as Charlie Roy aka The Judge
Frank Ferguson
as J.C. McGill
Marlo Dwyer
as Waitress
Archie Twitchell
as Dixon (as Michael Branden)
Douglas Spencer
as Phony Judge
Maurice Cass
as Book store proprietor