| Original title | Julie e Julie | 
|---|---|
| Danish title | Den låste dør | 
| International titles | Julia and Julia | 
| Leikstjórn | Peter del Monte | 
| Screenplay | Silvia Napolitano, Peter del Monte, Sandro Petraglia | 
| Director of Photography | Guiseppe Rotunno | 
| Editor | Michael Chandler | 
| Composer | Maurice Jarre | 
| Appearance | Kathleen Turner, Gabriel Byrne, Sting | 
| Land | Italien | 
| Domestic distribution | Nordisk Film | 
| Technical info | 35 mm, Technicolor, Tone | 
| Danish theatrical release | 19.08.1988 | 
| Cinemas | Palads, ABCinema, Biografen (Århus) | 
| Danish rating | Tilladt for børn over 12 år (1960-1997) | 
      Companies | 
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| Production company | RAI (Radiotelevisione Italiana) | 
| Domestic distribution | Nordisk Film | 
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      Instruktion | 
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| Instruktion | Peter del Monte | 
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      Manus | 
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| Manus | Silvia Napolitano | 
| Manus | Peter del Monte | 
| Manus | Sandro Petraglia | 
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      Produktion | 
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| Executive producer | Francesco Pinto | 
| Executive producer | Gaetano Stucchi | 
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      Foto | 
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| Foto | Guiseppe Rotunno | 
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      Klip | 
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| Klip | Michael Chandler | 
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      Musik | 
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| Musik | Maurice Jarre | 
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      Medvirkende | 
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| Medvirkende | Kathleen Turner | 
| Medvirkende | Gabriel Byrne | 
| Medvirkende | Sting | 
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