Morgan Conway
Dick Tracy
Anne Jeffreys
Tess Trueheart
Mike Mazurki
'Splitface'
Jane Greer
Judith Owens
Lyle Latell
Pat Patton
Joseph Crehan
Chief Brandon
Mickey Kuhn
Junior
Trevor Bardette
Prof. Linwood J. Starling
Morgan Wallace
Steve Owens
Milton Parsons
Deathridge the Undetaker
William Halligan
Mayor
Sam Ash
Policeman (uncredited)
Gertrude Astor
Woman (uncredited)
Tanis Chandler
Miss Stanley (uncredited)
