Nigel Clayton

饰：Petty Officer Hastings

Kenneth Gouge

饰：Neil Forest

迈克尔·凯恩

Michael Caine

饰：Leading Seaman Hill

道格拉斯·布莱克威尔

Douglas Blackwell

饰：Lieutenant Roger Lewis

Paul Bogdan

Paul Bogdan

饰：Antonio Thomar

爱德华·伯纳姆

Edward Burnham

饰：Leading Cook `Noddy` Green

Henry Davies

Henry Davies

饰：Able Seaman `Cliff` Thomas

米歇尔·多特里斯

Michele Dotrice

饰：Susan Forest

Christopher Gilmore

Christopher Gilmore

饰：Ordinary Seaman Robins

Alfred Hoffman

Alfred Hoffman

饰：Chief Petty Officer `Tubby` Willis

Peter Marden

Peter Marden

饰：Sub-Lieut. Colin Weston

Patrick Scanlan

Patrick Scanlan

饰：Able Seaman Smallwood

Alan White

饰：Lieutenant Commander W.J. Kingsford

Norman Atkyns

饰：Telegraphist,(as Norman Atkins)

Michael Kayne

Michael Kayne

饰：Leading Seaman Hill

Meadows White

Meadows White

饰：Deputy-Director of Operations, Admiralty

Tony Arpino

饰：Italian Duty Officer,(as Antonius Arpino)

Alvar Liddell

Alvar Liddell

饰：Alvar Lidell,(as Alvar Lidell)