| Original title | Echanges de partenaires | 
|---|---|
| Danish title | Sex-lege for utro par | 
| International titles | A change of partners | 
| Leikstjórn | Claude Mulot | 
| Screenplay | Frédéric Lansac | 
| Director of Photography | Roger Fellous | 
| Composer | Dany Darras, Jean-Pierre Pouret | 
| Appearance | Karine Gambier, Joan Keller, Catherine Rover | 
| Land | Frankrig | 
| Domestic distribution | Dansk-Svensk Film | 
| Danish theatrical release | 03.06.1977 | 
| Cinemas | Studio 1-2 | 
      Companies | 
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| Production company | Cinema Plus | 
| Domestic distribution | Dansk-Svensk Film | 
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      Instruktion | 
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| Instruktion | Claude Mulot | 
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      Manus | 
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| Manus | Frédéric Lansac | 
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      Produktion | 
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| Produktion | Francis Leroi | 
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      Foto | 
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| Foto | Roger Fellous | 
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      Musik | 
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| Musik | Dany Darras | 
| Musik | Jean-Pierre Pouret | 
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      Medvirkende | 
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| Medvirkende | Karine Gambier | 
| Medvirkende | Joan Keller | 
| Medvirkende | Catherine Rover | 
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