| Who's Quentin? | |
| Director: | Sacha Bachim |
| Producer: | Sacha Bachim Albert Engstfeld Claude Kremer Frédéric Schwandt |
| Editing: | Sacha Bachim |
| Distributor: | Feierblumm (prod) |
| Country: | Luxembourg |
| Language: | Lëtzebuergesch |
| Budget: | €5,500 (estimated) |
Who's Quentin? is a 2005 Luxembourgish film written and directed by Sacha Bachim.