| Original title | Le corniaud | 
|---|---|
| Danish title | Fjolset | 
| Other titles | Colpo Grosso Ma Non Troppo, The Sucker | 
| Leikstjórn | Gérard Oury | 
| Screenplay | Gérard Oury, Marcel Jullian | 
| Director of Photography | Henri Decaë | 
| Editor | Albert Jurgenson | 
| Composer | Georges Delerue | 
| Production designer | Francesco Ciraletta, Robert Giordani | 
| Appearance | Bourvil, Louis de Funès, Venantino Venantini | 
| Land | Frankrig, Italien | 
| Domestic distribution | Columbia | 
| Technical info | 35 mm, Cinemascope, Eastmancolor, Tone | 
| Danish theatrical release | 04.01.1966 | 
| Cinemas | Grand | 
| TV release | 26.03.1991, DR | 
| Kommentar | Censurnr. 12526 | 
      Companies | 
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| Production company | Films Corona, Paris-Explorer Films 58 | 
| Domestic distribution | Columbia | 
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      Instruktion | 
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| Instruktion | Gérard Oury | 
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      Manus | 
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| Manus | Gérard Oury | 
| Manus | Marcel Jullian | 
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      Produktion | 
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| Produktion | Robert Dorfmann | 
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      Foto | 
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| Foto | Henri Decaë | 
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      Klip | 
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| Klip | Albert Jurgenson | 
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      Musik | 
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| Musik | Georges Delerue | 
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      Produktionsdesign | 
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| Produktionsdesign | Francesco Ciraletta | 
| Produktionsdesign | Robert Giordani | 
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      Medvirkende | 
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| Medvirkende | Bourvil | 
| Medvirkende | Louis de Funès | 
| Medvirkende | Venantino Venantini | 
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