Mystery Crime Thriller
In World War II, a British secret agent carrying a vitally important document is kidnapped en route to Washington. The British government calls on Sherlock Holmes to recover it.
Directed by
Roy William Neill
Written by
Bertram Millhauser
Bradley Page
Cady
Henry Daniell
William Easter
Basil Rathbone
Sherlock Holmes
Mary Forbes
Mrs. Pettibone
Nigel Bruce
Doctor Watson
George Zucco
Heinrich Hinckel aka Richard Stanley
John Archer
Naval Lt. Pete Merriam
Edmund MacDonald
Detective Lt. Grogan
Ian Wolfe
Antiques Store Sales Clerk
Gilbert Emery
Sir Henry Marchmont (uncredited)
Margaret Seddon
Miss Pringle (uncredited)
Gerald Hamer
Alfred Pettibone
Don Terry
Howe
Mary Gordon
Mrs. Hudson
Thurston Hall
Sen. Henry Babcock
Holmes Herbert
Mr. Ahrens
Caroline Frances Cooke
Mrs. Ruxton
Colin Kenny
Hotel Doorman (uncredited)
Clarence Muse
George
Gavin Muir
Mr. Lang, government agent
Marjorie Lord
Nancy Partridge
John Burton
Army Inspector (uncredited)
Mary Field
Party Pianist (uncredited)

Your rating