| Original title | Week-end à Zuydcoote | 
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| Danish title | Weekend ved Dunkirk | 
| Leikstjórn | Henri Verneuil | 
| Screenplay | François Boyer | 
| Based on | Roman af Robert Merle (1949, da. 'Den sidste week-end' 1950). | 
| Director of Photography | Henri Decaë | 
| Editor | Claude Durand | 
| Composer | Maurice Jarre | 
| Production designer | Robert Clavel | 
| Appearance | Jean-Paul Belmondo, Catherine Spaak, François Périer | 
| Land | Frankrig, Italien | 
| Domestic distribution | ASA-Panorama | 
| Technical info | 35 mm, Franscope, Eastmancolor, Tone | 
| Danish theatrical release | 18.03.1965 | 
| Cinemas | World Cinema | 
| Danish rating | Forbudt for børn u. 16 år (1935-1969) | 
      Companies | 
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| Production company | Paris Film, Interopa | 
| Domestic distribution | ASA-Panorama | 
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      Instruktion | 
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| Instruktion | Henri Verneuil | 
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      Manus | 
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| Manus | François Boyer | 
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      Produktion | 
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| Produktion | Robert Hakim | 
| Produktion | Raymond Hakim | 
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      Foto | 
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| Foto | Henri Decaë | 
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      Klip | 
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| Klip | Claude Durand | 
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      Musik | 
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| Musik | Maurice Jarre | 
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      Produktionsdesign | 
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| Produktionsdesign | Robert Clavel | 
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      Medvirkende | 
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| Medvirkende | Jean-Paul Belmondo | 
| Medvirkende | Catherine Spaak | 
| Medvirkende | François Périer | 
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