Norman Wisdom

Ordinary Seaman Norman Puckle

Ian Hunter

Admiral Sir Bryanston Blyth

David Lodge

Chief Petty Officer Knowles

Robert Urquhart

Commander Clayton

Edward Chapman

Mr. Philpots

Eddie Byrne

Petty Officer Filkins

Peter Jones

Diving Instructor

John Le Mesurier

Prosecuting Counsel

Terence Alexander

Defending Counsel

Sydney Tafler

Speedboat Owner

Brian Oulton

Bert Ainsworth

Harold Goodwin

Streaky Hopkinson

Johnny Briggs

Johnny Nolan

Frank Williams

Mr. Carruthers

Joe Robinson

Tall Sailor

Robert Asher