Sherlock Holmes helps a scientist escape the clutches of the Gestapo in Switzerland and gets him to England. The man has invented a revolutionary new bombsight that will significantly aid Britain's war effort. Now that he's in England he should be safe, right?
HovedrollerSe hele rollelisten →
Basil Rathbone
Nigel Bruce
Lionel Atwill
Kaaren Verne
Dennis Hoey