Capt. Alwin Maitland
Marine Ogg
Admiral Reginald Victor Hewitt
Mary Carlton
Antoinette
Lady Kitty Hewitt
Jill Eaton
Capt. Robert 'Bobby' Randall
Harry, the Tourist
Singer
Flag Lt. Courtney
Cpl. Duckett
Arthur
Marine Jumper
Claudine
Bill
Wal
Navigating Officer
'Popeye' Lewis
(uncredited)
Marine (uncredited)