John Mills

Puncher Roberts

Richard Attenborough

Knocker White

André Morell

Marshal

Bryan Forbes

Prof. Evans

Michael Hordern

Capt. Hugh

Ernest Clark

Cmdr. Geoffrey Digby

Harry Locke

CPO Blades

Michael Howard

Joe

Lionel Jeffries

George

Clifford Mollison

Sails

John Le Mesurier

The Marshal’s Aide

Ferdy Mayne

Interpreter

Kenneth Griffith

Sub-Lieutenant

Gordon Jackson

Harry

Martyn Garrett

The baby

Lisa Gastoni

Maria Vespucci

Norma Donaldson

Dr. Bryce

Thorley Walters

Lt. Setley

Duncan Lamont

Master-at-Arms

Cyril Raymond

P.M.O.

Harold Siddons

Whiskers

D.A. Clarke-Smith

The Admiral

Carlo Giustini

First Vespucci Brother

Vincent Barbi

Second Vespucci Brother

Vittorio Vittori

Third Vespucci Brother

Chris Adcock

Seaman

Patrick Allen

Mate

Robert Ayres

American Captain

Vincent Ball

Second Sailor at Dance

Rebecca Birken

Ginny

Aza Caralova

Lady at Dance

Patrick Cargill

Navigation Officer

Tony Castleton

Seaman

Leigh Christian

Marilyn

Dan Cressey

Officer

Michael Dear

S.B.A. Nightingale

Jacinta Dicks

Mama Vespucci

John Forbes-Robertson

Gunnery Officer

Barry Foster

First Sailor at Dance

Jim Henderson

Bartender

Brandon Jones

Bobby

Sam Kydd

Chief Steward

Lori Lethin

Harrigan Logan

Charles Lucia

Rick

Fred Machon

Officer

Colin McKenzie

Officer in Plotting Room

Niles McMaster

Derek

Martin Miller

Paolo Vespucci

Fred Nicholas

Officer

Judith Penrod

Chariene

Roy Purcell

Officer of the Watch

Yvonne Romain

Italian Girl

Marc Sheldon

Executive Officer