| Country | Date | |
|---|---|---|
| Switzerland | August 2007 | (French speaking region) |
| Japan | 20 October 2007 | (Tokyo International Film Festival) |
| Greece | 25 September 2008 | (Athens Film Festival) |
| France | 20 May 2009 | |
| Greece | 30 July 2009 | |
| Germany | 9 November 2011 |
| Afti ti mera | Greece (festival title) |
| Ein Tag | Germany (imdb display title) |
| Ekeini ti mera | Greece (transliterated ISO-LATIN-1 title) |
| That Day | Japan (festival title) (English title) |
| Une journée | Switzerland (alternative spelling) (French title) |
| Trailers | Ratings | Awards |
| News articles | External reviews | Main details |