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)