| Original title | Only the lonely | 
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| Danish title | Only the lonely | 
| Leikstjórn | Chris Columbus | 
| Screenplay | Chris Columbus | 
| Producer | John Hughes, Hunt Lowry | 
| Director of Photography | Julio Macat | 
| Editor | Raja Gosnell | 
| Composer | Maurice Jarre | 
| Production designer | John Muto | 
| Appearance | John Candy, Maureen O'Hara, Ally Sheedy | 
| Land | USA | 
| Domestic distribution | Constantin Film | 
| Technical info | 35 mm, Deluxe, Dolby | 
| Danish theatrical release | 06.09.1991 | 
| Cinemas | Palads, Palads (Århus), Bio 5 (Aalborg), Gråbrødre (Odense) | 
| TV release | 25.02.1996, TV 2 | 
| Danish rating | Tilladt for alle (1935-1997) | 
      Companies | 
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| Production company | Hughes Entertainment | 
| Domestic distribution | Constantin Film | 
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      Instruktion | 
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| Instruktion | Chris Columbus | 
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      Manus | 
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| Manus | Chris Columbus | 
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      Produktion | 
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| Producer | John Hughes | 
| Producer | Hunt Lowry | 
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      Foto | 
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| Foto | Julio Macat | 
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      Klip | 
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| Klip | Raja Gosnell | 
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      Musik | 
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| Musik | Maurice Jarre | 
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      Produktionsdesign | 
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| Produktionsdesign | John Muto | 
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      Medvirkende | 
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| Medvirkende | John Candy | 
| Medvirkende | Maureen O'Hara | 
| Medvirkende | Ally Sheedy | 
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