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.
Elenco:
Basil Rathbone
,
Nigel Bruce
,
Marjorie Lord
,
Henry Daniell
,
George Zucco
,
John Archer
,
Gavin Muir
,
Edmund MacDonald
,
Don Terry
,
Mary Gordon
,
John Burton
,
Bradley Page
,
Clarence Muse
,
Mary Forbes
,
Holmes Herbert
,
Thurston Hall
,
Ian Wolfe
,
Gerald Hamer
,
Gilbert Emery
,
Margaret Seddon
,
Mary Field
,
Colin Kenny
.