The famous detective and his trusty side-kick, Tinker, are called in by the War Office to find some important papers that were stolen from a man killed during an air raid.

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Main Cast: David Farrar, Manning Whiley, Dennis Arundell, John Varley, Betty Huntley-Wright, Gordon McLeod, Kathleen Harrison, Cyril Smith, Magda Kun, Ferdy Mayne

Director: John Harlow

Writer: John Harlow

Editor: Vi Burdon

Cinematographer: Geoffrey Faithfull

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