When a Nazi saboteur jeeringly predicts to the nation new depredations, via their radio ‘Voice of Terror’, the Intellegence Inner Council summons Sherlock Holmes (Basil Rathbone) to help in the crisis.
Stars
Basil Rathbone
Nigel Bruce
Evelyn Ankers
Reginald Denny
Thomas Gomez
Henry Daniell
Montagu Love
Olaf Hytten
John Rawlins
