 Germany |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2007-02-09 | Theatrical (limited) | Berlin International Film Festival |
 United StatesOriginal Country |
|---|
| Date | Certification | Type | Notes |
|---|---|---|---|
| 2007-01-19 | Premiere | Sundance Film Festival | |
| 2007-03-21 | Theatrical (limited) | Cleveland International Film Festival | |
| 2007-04-27 | Theatrical (limited) | Portland Documentary and Experimental Film Festival |