James Franciscus
Lt. Comdr. Jeffords, R.N.V.R.
Pemeran
Top Billed Cast
Elizabeth Shepherd
Alison
Ronald Allen
Comdr. Ashurst, R.N.
Magda Konopka
Luciana
Drewe Henley
Sub. Lt. Johnson, R.N.
Reuven Bar-Yotam
C.P.O. Yacov
?
Inigo Jackson
C.P.O. Stanhope
Philip Madoc
'E' Boat Captain
Moultrie Kelsall
Vice Admiral Ashurst
?
David Savile
Lieut. Wallace, R.N.
Τάκης Εμμανουήλ
?
Mark Hawkins
Lieut. Barlow, R.N