Marjorie Main

Ma Kettle

Percy Kilbride

Pa Kettle

Richard Long

Tom Kettle

Gregg Martell

Louie

Charles McGraw

Shotgun Mike Munger

Jim Backus

Joseph "Little Joe" Rogers

Paul McVey

Harold Masterson

Bert Freed

Dutch (Third New York Henchman)

Leon Belasco

Beauty Salon Manager (uncredited)

Stanley Blystone

Train Conductor (uncredited)

Jack Chefe

Nightclub Patron (uncredited)

Bess Flowers

Party Guest (uncredited)

Dick Gordon

Party Guest (uncredited)

Maurice Gosfield

New York Tour Ticket Seller (uncredited)

Sherry Jackson

Susie Kettle (uncredited)

John James

Roberts (Masterson's Chauffeur) (uncredited)

Larry Keating

Lt. Klein (uncredited)

Douglas Kennedy

George Donahue (uncredited)

Mike Lally

Counterman (uncredited)

Rex Lease

Clallan County Sheriff (uncredited)

Peter Leeds

Tall Beautician (uncredited)

Wilbur Mack

Party Guest (uncredited)

John Marley

Second Cab Driver (uncredited)

Charles Morton

Bus Passenger (uncredited)

Forbes Murray

Nightclub Patron (uncredited)

William Newell

Horace "Hank" Hawkshaw (uncredited)

William H. O'Brien

Waiter at Party (uncredited)

Olan Soule

Salon Technician (uncredited)

Brick Sullivan

Policeman at Station House (uncredited)

Willard Waterman

J.J. Schumacher (uncredited)

James Westerfield

Harvey (Zoo Attendant) (uncredited)

Chief Yowlachie

Crowbar (uncredited)