二战结束后，一艘机动炮艇上的船员们联合起来，买下他们的旧船，自立门户。这听起来似乎是个值得称赞的计划，但他们选择的生意却是走私。
George Baker
Bill Randall
Richard Attenborough
George Hoskins
Bill Owen
Birdie
Virginia McKenna
Helen Randall
Roland Culver
Maj. Fordyce
Bernard Lee
Customs Officer Brewster
Ralph Truman
Sir Richard
John Chandos
Raines
Harold Goodwin
Customs Officer
John Longden
Detective
Alfie Bass
Sailor (uncredited)
Stratford Johns
Garage Worker (uncredited)
