
Today's U-boat terror makes this the year's timeliest picture!
A German submarine is sent to the Orkney Isles in 1917 to sink the British fleet.
Conrad VeidtCaptain Ernst Hardt
Sebastian ShawAshington
Valerie HobsonThe School Mistress
Marius GoringLieutenant Felix Schuster
June DuprezAnne Burnett
Athole StewartThe Rev. Hector MatthewsAgnes LauchlanMrs. Matthews
Helen HayeMrs. Sedley
Cyril RaymondThe Rev. John HarrisGeorge SummersCaptain Ratter
Hay PetrieEngineerGrant SutherlandBob Bratt
Robert RendelAdmiral
Mary MorrisChauffeuseMargaret MoffattKate