| Country | Date | |
|---|---|---|
| Canada | 8 September 2006 | (Toronto Film Festival) |
| France | 16 May 2007 | (Cannes Film Market) |
| Czech Republic | 30 June 2007 | (Karlovy Vary Film Festival) |
| Russia | 2 August 2007 | |
| Ukraine | 30 August 2007 | |
| UK | 1 February 2008 | |
| USA | 29 February 2008 | |
| Japan | 1 March 2008 | |
| Taiwan | 14 March 2008 | |
| Thailand | 15 March 2008 | |
| Brazil | 26 March 2008 | (DVD premiere) |
| France | 9 April 2008 | |
| Greece | 18 April 2008 | (DVD premiere) |
| Netherlands | 24 April 2008 | |
| South Korea | 15 May 2008 | |
| Hong Kong | 29 May 2008 | |
| Germany | 5 June 2008 | |
| Singapore | 19 June 2008 | |
| Belgium | 25 June 2008 | |
| Italy | 3 September 2008 | (DVD premiere) |
| Argentina | 4 September 2008 |
| Pénélope | France |
| Penelope | Greece (DVD title) |
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