Calificación
Reparto
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Edward Arnold
Nero Wolfe
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Lionel Stander
Archie Goodwin
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Dennie Moore
Mazie Gray
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Victor Jory
Claude Roberts
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Nana Bryant
Sarah Barstow
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Joan Perry
Ellen Barstow
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Russell Hardie
Manuel Kimball
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Walter Kingsford
Emanuel Jeremiah (E.J.) Kimball
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Boyd Irwin
Prof. Edgar Barstow
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John Qualen
Olaf
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Gene Morgan
Det. Lt. O'Grady
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Rita Hayworth
Marie Maringola
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Frank Conroy
Dr. Nathaniel Bradford
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Juan Torena
Carlo Maringola
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Martha Tibbetts
The Apartment House Maid
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Henry Roquemore
Minor Role (uncredited)