Jack Lemmon

Rip Crandall

Ricky Nelson

Tommy Hanson

John Lund

Wilbur Vandewater

Chips Rafferty

Patterson

Tom Tully

Captain McClung

Joby Baker

Josh Davidson

Warren Berlinger

A.J. Sparks

Patricia Driscoll

Maggie

Mike Kellin

Jack MacCarthy

Richard Anderson

Dennis Foster

Alvy Moore

Johnson

Teru Shimada

Samada

George Shibata

Captain Shigetsu

Phil Adams

Crewman (uncredited)

John Anderson

Sailor (uncredited)

Tom Anthony

Crewman (uncredited)

Nesdon Booth

Chief Petty Officer (uncredited)

Naaman Brown

Cpl. Goroka (uncredited)

Lysa D'Anjou

French guide (uncredited)

Fuji

Japanese Sergeant (uncredited)

Clive Halliday

Australian Major General (uncredited)

Gavin W. Harper

Seaman (uncredited)

Dale Ishimoto

Japanese Pilot (uncredited)

Roy Jenson

Shark Bait - USS Echo Crewman (uncredited)

Richard Quine

Narrator (uncredited)

Hudson Shotwell

Adm. Hathaway (uncredited)

Sid Tomack

Arthur, Bartender at Kangaroo Club (uncredited)

Richard Torrence

Horse (uncredited)

Ron Veto

Native (uncredited)

Russ Whiteman

American Colonel (uncredited)