Characters played by Edward G. Robinson
Dr. Clitterhouse
Characters played by Claire Trevor
Jo Keller
Characters played by Humphrey Bogart
'Rocks' Valentine
Characters played by Allen Jenkins
Okay
Characters played by Donald Crisp
Inspector Lane
Characters played by Gale Page
Nurse Randolph
Characters played by Henry O'Neill
Judge
Characters played by John Litel
Prosecuting Attorney
Characters played by Thurston Hall
Grant
Characters played by Maxie Rosenbloom
Butch
Characters played by Bert Hanlon
Pat
Characters played by Curt Bois
Rabbit
Characters played by Ward Bond
Tug
Characters played by Vladimir Sokoloff
Popus
Characters played by Billy Wayne
Candy
Characters played by Robert Homans
Lt. Johnson
Characters played by Irving Bacon
Foreman of Jury
Characters played by Edgar Dearing
Patrolman
Characters played by Susan Hayward
Patient
Characters played by John Alban
Guest
Characters played by Frank Anthony
Gambler in Room 920
Characters played by Wade Boteler
Captain MacLevy
Characters played by Sidney Bracey
Police Chemist
Characters played by John Breen
Spectator at Robbery
Characters played by Georgia Caine
Mrs. Frederick R. Updyke
Characters played by Romaine Callender
Roberts - Updyke's Butler
Characters played by Glen Cavender
Alarm Company Clerk
Characters played by Loia Cheaney
Nurse Conner
Characters played by Bud Cokes
Courtroom Spectator
Characters played by Hal Craig
Detective Getting Rocks' Fingerprints
Characters played by Ray Dawe
Policeman
Characters played by Hal K. Dawson
Pedestrian at Burglary Site
Characters played by Earl Dwire
Surgeon
Characters played by Frank Fanning
Fingerprint Expert
Characters played by Mary Field
Millie - Mrs. Updyke's Maid
Characters played by J.C. Fowler
Gambler
Characters played by Edward Gargan
Police Sergeant
Characters played by William Haade
Mrs. Updyke's Watchman
Characters played by Winifred Harris
Mrs. Ganswoort - Patient
Characters played by John Harron
Alarm Company Operator
Characters played by Thomas E. Jackson
Inspector Connors
Characters played by Mike Lally
Gambler
Characters played by Vera Lewis
Juror
Characters played by Al Lloyd
Sequin Hotel Desk Clerk
Characters played by Bruce Mitchell
Bailiff
Characters played by Edmund Mortimer
Guest
Characters played by Jack Mower
Second Detective
Characters played by Ronald Reagan
Radio Announcer
Characters played by Bob Reeves
Policeman
Characters played by Frank Reicher
Professor O.J. Ludwig
Characters played by Ky Robinson
Third Detective
Characters played by Ruth Robinson
Updyke's Guest
Characters played by Eric Stanley
Dr. Ames
Characters played by Larry Steers
Guest
Characters played by Amzie Strickland
Patient
Characters played by Libby Taylor
Mrs. Jefferson - Jo's Maid
Characters played by Arthur Thalasso
Forensic
Characters played by Monte Vandergrift
First Detective - with Earphones
Characters played by Joyce Williams
Patricia
Characters played by Lawrence A. Williams
Juror
Characters played by William Worthington
Guest