Morgan Conway (Dick Tracy)
Anne Jeffreys (Tess Trueheart)
Mike Mazurki (Splitface)
Jane Greer (Judith Owens)
Mickey Kuhn (Junior)
Lyle Latell (Pat Patton)
Alphonse Martell (Jules, the Waiter)
Jason Robards, Sr. (Motorist)
Harry Strang (Detective)
Tommy Noonan (Johnny Moko)
Frank Meredith (Police Officer)
Bob Reeves (Cop)
Carl Hanson (Pedestrian)
Jim Jordan (Pedestrian)
Florence Pepper (Girl)
George Magrill (Detective)
Wilbur Mack (Motorist)
Sam Ash (Police Officer)
Gertrude Astor (Woman)
Jack Gargan (Police Officer)
Carl Faulkner (Police Officer)
Tanis Chandler (Miss Stanley)
Franklin Farnum (Bystander at Murder)
Jack Chefe (Headwaiter)
Robert Douglas (Bus Boy)
Milton Parsons (Deathridge)
William Halligan (Mayor)
Edythe Elliott (Mrs. Caraway)
Mary Currier (Dorothy Stafford)
Ralph Dunn (Manning)
Edmund Glover (Radio Announcer)
Bruce Edwards (Sergeant)
Joseph Crehan (Chief Brandon)
Trevor Bardette (Prof. Linwood J. Starling)
Morgan Wallace (Steven Owens)