Det. Lt. Mark McPherson
Laura Hunt
Waldo Lydecker
Shelby Carpenter
Ann Treadwell
Laura's Maid Bessie Clary (uncredited)
Newsboy (uncredited)
Party Guest (uncredited)
Detective (uncredited)
Woman (uncredited)
Fred Callahan (uncredited)
Owner of Bullitt & Co. Ad Agency (uncredited)
Det. McEveety (uncredited)
Restaurant Patron (uncredited)
Waldo's Servant (uncredited)
Important Client (uncredited)
Ann's Cook Louise (uncredited)
Hairdresser (uncredited)
Butler at Party (uncredited)
Johnny the Office Boy (uncredited)
Man (uncredited)
Secretary (uncredited)
Man Dining with Laura (uncredited)
Advertising Agency Employee (uncredited)