Tour de force
| MPAA Rating: | NR |
| Genre: | Biography, Documentary |
| Country: | Luxembourg |
| Produced By: | Paul Thiltges |
| Directed By: | Boris Kremer, Antoine Prum |
| Cast: | Georges Christen, Andreï Volfson |
| In Theaters: | N/A |
| Runtime: | 1 hour 20 minutes |
Followers: 0
| MPAA Rating: | NR |
| Genre: | Biography, Documentary |
| Country: | Luxembourg |
| Produced By: | Paul Thiltges |
| Directed By: | Boris Kremer, Antoine Prum |
| Cast: | Georges Christen, Andreï Volfson |
| In Theaters: | N/A |
| Runtime: | 1 hour 20 minutes |