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Clifton Boyne as Derrick Yale |
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Lawford Davidson as Raphael Willings |
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Bertram Burleigh as |
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Rex Davis as Jack Beardmore |
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George Dewhurst as |
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Robert English as Felix Marl |
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Fred Groves as Inspector Parr |
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Jack Hobbs as |
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Olaf Hytten as |
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Flora le Breton as |
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Victor McLaglen as |
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Eva Moore as Aunt Prudence |
|
Joan Morgan as |
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Eille Norwood as |
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Mary Odette as |
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Sidney Paxton as Harvey Froyant |
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Madge Stuart as Thalia Drummond |
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Simeon Stuart as |
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Norma Whalley as Kitty Froyant |
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Malcolm Tod as |
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Kathleen Vaughan as |
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Henry Vibart as |
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Henry Victor as |
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Harry Worth as The Superintendent |
| Writing | Edgar Wallace | Novel |
| Directing | George Ridgwell | Director |
| Writing | Patrick L. Mannock | Writer |
