Full Cast
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Rex Harrison
Cecil Fox
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Susan Hayward
Mrs. Sheridan
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Cliff Robertson
William McFly
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Capucine
Princess Dominique
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Edie Adams
Merle McGill
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Maggie Smith
Sarah Watkins
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Adolfo Celi
Inspector Rizzi
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Hugh Manning
Volpone
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David Dodimead
Mosca
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Mimmo Poli
Cook (uncredited)
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Luigi Scavran
Massimo (uncredited)
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Jack Benny
Violinist Outside Restaurant (uncredited)
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Herschel Bernardi
Oscar Ludwig (uncredited) (scenes deleted)
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Massimo Serato
The Pretender (uncredited) (scenes deleted)
