予告編
キャスト
William Sylvester
Sam Slade
Bill Travers
Joe Ryan
Christopher Rhodes
McCartin
Barry Keegan
Mate
Tommy Duggan
First Naval Officer
Nigel Green
Bulletin Announcer (Uncredited)
Joseph O'Conor
Prof. Hendricks
Martin Benson
Dorkin
Bruce Seton
Prof. Flaherty
Maurice Kaufmann
Radio Reporter
バジル・ディグナム
Admiral Brooks
Dervis Ward
Bosun