Sherlock Holmes y el arma secreta
Título original: Sherlock Holmes and the Secret Weapon
El detective Sherlock Holmes (Basil Rathbone) y su fiel ayudante el doctor Watson (Nigel Bruce) se enfrentan al colaboracionista nazi Profesor Moriarty. Moriarty tiene entre sus planes secuestrar a un científico británico que ha creado una nueva mira de bombardero para atacar al ejército alemán.
Elenco
| Actor | Rol |
|---|---|
| Basil Rathbone | Sherlock Holmes |
| Nigel Bruce | Doctor Watson |
| Lionel Atwill | Professor Moriarty |
| William Post Jr. | Dr. Franz Tobel |
| Kaaren Verne | Charlotte Eberli |
| Dennis Hoey | Inspector Lestrade |
| Holmes Herbert | Sir Reginald |
| Mary Gordon | Mrs. Hudson |
| Harry Cording | Jack Brady (uncredited) |
| Harold De Becker | Peg Leg (uncredited) |
| Paul Fix | Mueller (uncredited) |
| Henry Victor | Professor Frederic Hoffner (uncredited) |
| John Burton | RAF Officer (uncredited) |
| Paul Bryar | Swiss Waiter (uncredited) |
| Whit Bissell | London Bobbie (uncredited) |
| Rudolph Anders | Braun (uncredited) |
| Colin Kenny | Scotland Yard Detective (uncredited) |
| George Burr Macannan | Gottfried (uncredited) |
| Harry Woods | Kurt (uncredited) |
Tripulación
| Rol | Nombre |
|---|---|
| Story | Arthur Conan Doyle |
| Screenplay | Edmund L. Hartmann, Edward T. Lowe Jr., Scott Darling |
| Director | Roy William Neill |