Obsada:

• Edward G. Robinson Professor Richard Wanley
• Joan Bennett Alice Reed
• Raymond Massey Dist. Atty. Frank Lalor
• Edmund Breon Dr. Michael Barkstane
• Dan Duryea Heidt / Tim, the Doorman
• Thomas E. Jackson Inspector Jackson, Homicide Bureau
• Dorothy Peterson Mrs. Wanley
• Arthur Loft Claude Mazard / Frank Howard / Charlie the Hatcheck Man
• Frank Dawson Collins, the Steward
• Iris Adrian Streetwalker
• Brandon Beach Man at club
• Robert Blake Dickie Wanley
• Paul Bradley Man at club
• Don Brodie Onlooker at Gallery
• Carol Cameron Elsie Wanley
• Claire Carleton Blonde
• James Carlisle Man at club
• Eddy Chandler Police Driver
• Freddie Chapman Boy with mother
• Alec Craig Garage Man
• Hal Craig News Vendor
• Joe Devlin Toll Collector on Henry Hudson Parkway
• Tom Dillon Police Officer Dillon
• Ralph Dunn Traffic Cop
• Bess Flowers Extra at bar
• Jack Gardner Fred, the District Attorney's Chauffeur
• Jack Gargan Club steward
• Fred Graham Motorcycle Cop
• Tom Hanlon Radio announcer
• James Harrison Club steward
• Harry Hayden Pharmacist
• William J. Holmes Man at club
• Fred Hueston Man at club
• Sheldon Jett Man at club
• Jack W. Johnston Man at club
• Donald Kerr First Elevator Operator
• Ann Loos Stenographer
• Frank McClure Elevator operator
• George 'Spanky' McFarland Boy Scout who finds Mazard's Body
• Joel McGinnis Elevator operator
• Harold McNulty Elevator operator
• Charles Meakin Man at club
• Frank Melton Onlooker at gallery
• Frank Mills Charlie the Garage Helper
• Harold Minjir Man at club
• Frances Morris Stenographer
• Ralph Norwood Man at club
• Wedgwood Nowell Man at club
• Anne O'Neal Mother by elevator
• Louis Payne Man at club
• Alex Pollard William the headwaiter
• Fred Rapport Club Manager
• Scott Seaton Man at club
• Arthur Space Captain Kennedy
• Wyndham Standing Man at club
• Larry Steers Man at club
• Ruth Valmy Magazine model
• Lane Watson Man by taxi