Spencer Tracy
Edward Flanagan
Mickey Rooney
Whitey Marsh
Bobs Watson
Pee Wee
Larry Nunn
Ted Martley
Darryl Hickman
Flip
Henry O'Neill
Mr. Maitland
Mary Nash
Mrs. Maitland
Lee J. Cobb
Dave Morris
Sidney Miller
Mo Kahn
Addison Richards
The Judge
Lloyd Corrigan
Roger Gorton
George Lessey
Bradford Stone
Robert Emmett Keane
Burton
Arthur Hohl
Guard
Ben Welden
Superintendent
Anne Revere
Mrs. Fenely
Wade Boteler
Police Lieutenant (uncredited)
Milton Kibbee
Court Clerk (uncredited)