Trailer
Cast
Nigel Green
Bulletin Announcer (Uncredited)
Tommy Duggan
First Naval Officer
Bill Travers
Joe Ryan
Christopher Rhodes
McCartin
Joseph O'Conor
Prof. Hendricks
Maurice Kaufmann
Radio Reporter
Basil Dignam
Admiral Brooks
Bruce Seton
Prof. Flaherty
Martin Benson
Dorkin
Dervis Ward
Bosun
William Sylvester
Sam Slade
Barry Keegan
Mate