Barbara Stanwyck
Cheryl Draper
George Sanders
Albert Richter
Gary Merrill
Police Lt. Lawrence Mathews
Jesse White
Police Sgt. Eddie Vincent
Harry Shannon
Captain Donnelly
Claire Carleton
May - Mental Patient
Lewis Martin
Psychiatrist
Dick Elliott
Apartment Manager
Harry Tyler
Charlie
Juanita Moore
Negress - Mental Patient
Joy Hallward
Fellow Worker
Adeline De Walt Reynolds
The Old Lady - Mental Patient (as Adeline de Walt Reynolds)
Claude Akins
Police Officer (uncredited)
Jean Fenwick
Nurse (uncredited)
Burt Mustin
Building Night Watchman at End (uncredited)
Lyn Thomas
Joyce Stewart (uncredited)
Helen Kleeb
Mental Ward Nurse
Russell Custer
Police Officer (uncredited)
Sam Edwards
Tommy (uncredited)
Fred Graham
Plainclothes Man (uncredited)
Gertrude Graner
Policewoman (uncredited)
Hugh Sheraton
Cop (uncredited)
Bert Stevens
Customer Outside Cheryl's Office Window (uncredited)
Ted Thorpe
Waiter (uncredited)
Brad Trumbull
Cop (uncredited)
Chalky Williams
Police Officer (uncredited)