Elenco - Trágico Amanhecer
John Mills
Lt. Cmdr. ArmstrongRichard Attenborough
Stoker SnipeNigel Patrick
Lt. MansonGeorge Cole
ERA MarksBernard Lee
Cmdr. GatesPeter Hammond
Sub-Lt. OakleyAndrew Crawford
Sub-Lt. J. McFeeMichael Brennan
CPO BarlowFrank Coburn
Leading Seaman BroughRoddy McMillan
Leading Seaman AndrewsJack Stewart
Leading Seaman KellyGeorge Thorpe
Capt. FentonAlastair Hunter
Capt. Jenner