Ten Days Wonder Characters

Characters played by Anthony Perkins

• Charles Van Horn - le fils déséquilibré de Théo

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Characters played by Michel Piccoli

• Paul Regis - un psychologue

• l'ancien professeur de Charles

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Characters played by Marlène Jobert

• Hélène Van Horn - la jeune épouse de Théo

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Characters played by Orson Welles

• Théo Van Horn - un multimillionnaire qui vit en despote dans sa maison

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Characters played by Guido Alberti

• Ludovic Van Horn - le frère et régisseur de Théo

Characters played by Ermanno Casanova

• Vieillard borgne

Characters played by Mathilde Ceccarelli

• Réceptionniste hôtel

Characters played by Eric Frisdal

• Charles enfant

Characters played by Aline Mantovani

• Hélène enfant

Characters played by Corinne Koeningswarter

• Hélène enfant

Characters played by Tsilla Chelton

• Mère Théo

Characters played by Giovanni Sciuto

• Prêteur

Characters played by Vittorio Sanipoli

• Commissaire

Characters played by Fabienne Gaugloff

• Petite fille du train

Characters played by Silvana Blasi

• La réceptionniste de l'hôtel d'Alsace

Characters played by Dominique Zardi

• (uncredited)