Characters played by Warren William
Perry Mason
Characters played by Mary Astor
Bessie Foley
Characters played by Allen Jenkins
Sgt. Holcomb
Characters played by Grant Mitchell
Claude Drumm
Characters played by Helen Trenholme
Della Street
Characters played by Helen Lowell
Elizabeth Walker
Characters played by Dorothy Tree
Lucy Benton
Characters played by Gordon Westcott
Arthur Cartwright
Characters played by Harry Tyler
Sam Martin - Taxi Driver
Characters played by Arthur Aylesworth
Sheriff Bill Pemberton
Characters played by Russell Hicks
Clinton Foley
Characters played by Frank Reicher
Dr. Carl Cooper
Characters played by Addison Richards
Judge Markham
Characters played by James P. Burtis
George Dobbs
Characters played by Eddie Shubert
Ed Wheeler
Characters played by Harry Seymour
David Clark
Characters played by Stanley Blystone
Juror
Characters played by Don Brodie
Reporter in Courtroom
Characters played by Joseph Crehan
Capt. Kelly
Characters played by Bill Elliott
Reporter in Courtroom
Characters played by Frank Fanning
Detective Driving Police Car
Characters played by Jonathan Hale
Courtroom Spectator
Characters played by Eddie Hart
Deputy
Characters played by Milton Kibbee
Detective
Characters played by Lightning
Prince
Characters played by Henry Otho
Bailiff
Characters played by Joe Sawyer
Carl Trask
Characters played by Charles Sherlock
Reporter with Camera in Courtroom
Characters played by Monte Vandergrift
Detective
Characters played by Jack Wise
Telegram Clerk