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Laurence Harvey - Lieutenant "Buster" Crabb, R.N.V.R.Michael Craig - Leading Seaman KnowlesDawn Addams - Third Officer Jill Masters, W.R.N.SJohn Clements - The AdmiralSidney James - Chief Petty Officer ThorpeAlec McCowen - Able Seaman MorganNigel Stock - Able Seaman FraserIan Whittaker - Ordinary Seaman ThomasArnoldo Foà - TomolinoGianna Maria Canale - ConchitaMassimo Serato - ForzenelliGiacomo Rossi Stuart - RosatiCarlo Giustini - FelliniRaymond Young - CelloniDavid Lodge - SergeantEwen Solon - Willowdale CaptainBrian Oulton - HolfordHoward Marion-Crawford - Wing CommanderCyril Shaps - MiguelLee Montague - Miguel's MateJohn Lee - Flag Lt.Terence Longdon - Lt BaileyIan MacNaughton - Admiralty SentryAlan Webb - British ConsulJohn Moffatt - DiverHarold Siddons - Army Interrogation OfficerMichael Brill - Naval Interrogation OfficerJack May - Navy DoctorDerren Nesbitt - Patrol Boat OfficerYvonne Romain - Spanish Girl
Ratings
from TMDB5.9/ 1019 votes