The Silent Enemy Characters

Characters played by Laurence Harvey

• Lieutenant Crabb

• R.N.V.R.

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Characters played by Dawn Addams

• Third Officer Jill Masters

• W.R.N.S.

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Characters played by Michael Craig

• Leading Seaman Knowles

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Characters played by John Clements

• The Admiral

Characters played by Sidney James

• Chief Petty Officer Thorpe

Characters played by Alec McCowen

• Able Seaman Morgan

Characters played by Nigel Stock

• Able Seaman Fraser

Characters played by Ian Whittaker

• Ordinary Seaman Thomas

Characters played by Arnoldo Foà

• Tomolino

Characters played by Gianna Maria Canale

• Conchita

Characters played by Massimo Serato

• Forzellini

Characters played by Giacomo Rossi Stuart

• Rosati

Characters played by Carlo Giustini

• Fellini

Characters played by Raymond Young

• Celloni

Characters played by David Lodge

• Sergeant

Characters played by Ewen Solon

• Willowdale Captain

Characters played by Brian Oulton

• Holford

Characters played by Howard Marion-Crawford

• Wing Commander

Characters played by Cyril Shaps

• Miguel

Characters played by Lee Montague

• Miguel's Mate

Characters played by John Lee

• Flag Lieutenant

Characters played by Terence Longdon

• Lieutenant Bailey

Characters played by Ian MacNaughton

• Sentry outside Admiral's Office

Characters played by Alan Webb

• British Consul

Characters played by John Moffatt

• Diving Volunteer

Characters played by Harold Siddons

• Army Interrogation Officer

Characters played by Michael Brill

• Naval Interrogation Officer

Characters played by Andy Alston

• Spanish Policeman

Characters played by Andrew Andreas

• Italian Crewman

Characters played by Jack Armstrong

• Merchant Navy Captain

Characters played by Laurence Brooks

• (uncredited)

Characters played by Daniel Brown

• Italian Crewman

Characters played by Christopher Cooke

• Minor Role

Characters played by Arthur Dibbs

• Merchant Navy Captain

Characters played by Eddie Dillon

• Crewman

Characters played by Harry Drew

• Merchant Navy Captain

Characters played by Bernard Foreman

• Spanish Policeman

Characters played by Barry Johns

• Merchant Navy Captain

Characters played by Desmond Jordan

• (uncredited)

Characters played by Gerry Judge

• Italian Policeman

Characters played by Murray Kash

• Tattooed Sailor

Characters played by Sydney King

• Cruiser Captain

Characters played by Edward Malin

• High Ranking British Navy Officer at Conference

Characters played by Alf Mangan

• Italian Crewman

Characters played by Jack May

• Navy Doctor

Characters played by Hugh Moxey

• Royal Navy Captain

Characters played by Derren Nesbitt

• Officer in charge of security patrol boat

Characters played by Jim O'Brady

• Italian Seaman

Characters played by Fred Real

• Official

Characters played by Ernie Rice

• Italian Crewman

Characters played by Robert Rietty

• Rosati

Characters played by Yvonne Romain

• Spanish Girl

Characters played by Johnny Rossi

• Italian Crewman

Characters played by Paul Stassino

• Spanish Waiter

Characters played by Tom Watson

• Airman

Characters played by Peter Welch

• Helmsman

Characters played by Ron Whitwell

• Italian Policeman

Characters played by Jerome Willis

• Navy Rating Lighting Cigarette