Mister 880

Edmund Gwenn

William "Skipper" Miller

Millard Mitchell

"Mac" McIntire

Minor Watson

Judge O'Neil

Howard St. John

Chief

Hugh Sanders

Thad Mitchell

James Millican

Olie Johnson

George Adrian

Carlos (uncredited)

Rico Alaniz

Carlos (Spanish Interpreter) (uncredited)

Polly Bailey

Woman (uncredited)

Jean Bane

Cashier (uncredited)

Gilbert Barnett

Boy (uncredited)

Edward Biby

Man in a Hallway (uncredited)

Robert Boon

Dutchman (uncredited)

Paul Bradley

Man (uncredited)

Howland Chamberlain

Duff (uncredited)

Perdita Chandler

Cashier (uncredited)

Noble 'Kid' Chissell

Observer on a Sidewalk (uncredited)

Jack Daly

Court Clerk (uncredited)

Ray De Ravenne

Man (uncredited)

Victor Desny

Russian Interpreter (uncredited)

Arthur Dulac

Man (uncredited)

Norman Field

Bailiff (uncredited)

Robert Foulk

Policeman (uncredited)

Curt Furberg

German Man (uncredited)

Jon Gardner

Jonny (uncredited)

George Gastine

Waiter (uncredited)

Dick Gordon

Diplomat (uncredited)

Fred Graham

Man Slugged by Steve in Prologue Montage (uncredited)

Herschel Graham

Cafeteria Patron (uncredited)

Billy Gray

Mickey (uncredited)

Sherry Hall

Cigar Store Clerk (uncredited)

Helene Hatch

Maggie (uncredited)

Whitey Haupt

Boy (uncredited)

Timmy Hawkins

Boy (uncredited)

John Hiestand

Narrator (voice) (uncredited)

Harry Hines

News Vendor (uncredited)

Kathleen Hughes

Secretary (uncredited)

Larry Keating

James F. Lee (Skipper's Attorney) (uncredited)

Kenner G. Kemp

Passerby / Nightclub Patron (uncredited)

Jeanne Lafayette

Diplomat (uncredited)

Mike Lally

George (Treasury Agent) (uncredited)

Eddie Lee

Chinese Interpreter (uncredited)

George Lee

Chinese Interpreter (uncredited)

Rudy Lee

Boy (uncredited)

Mickey Little

Boy (uncredited)

Louise Lorimer

Art Store Proprietress (uncredited)

Wilbur Mack

Newspaper Buyer (uncredited)

George Magrill

Carnival Barker (uncredited)

Edwin Max

Mousie (uncredited)

George McDonald

Willie (uncredited)

Bill McKenzie

Jimmy (uncredited)

Joe McTurk

Gus (uncredited)

Russell Meeker

Club Patron (uncredited)

Thomas Menzies

Boy (uncredited)

Patrick Miller

Boy (uncredited)

Billy Nelson

Taxi Driver (uncredited)

Erik Nielsen

Boy (uncredited)

Barry Norton

Restaurant Diner (uncredited)