Owen Nares
— Captain Maitland
Jacqueline Logan
— Mary Carlton
Jack Raine
— Commander Baddeley
Dodo Watts
— Fay Eaton
Frederick Volpe
— Admiral Sir Herbert Hewitt
Henry Wenman
— Marine Ogg
Reginald Purdell
— Corporal Duckett
Margaret Halstan
— Lady Agatha Hewitt
Phyllis Loring
— Nancy Hewitt
Hamilton Keene
— Captain Randall
Muriel Aked
— Charlotte Hopkinson
George Carr
— Ah Fong
Syd Crossley
— Sentry