| Notre univers impitoyable | |
| Director: | Léa Fazer |
| Producer: | Carole Scotta Caroline Benjo |
| Starring: | Alice Taglioni Jocelyn Quivrin Thierry Lhermitte |
| Music: | Sébastien Schuller |
| Cinematography: | Myriam Vinocour |
| Editing: | François Gédigier |
| Studio: | Haut et Court M6 Films |
| Distributor: | Haut et Court |
| Runtime: | 87 minutes |
| Country: | France |
| Language: | French |
| Budget: | $4.5 million[1] |
| Gross: | $1.4 million [2] |
Notre univers impitoyable (English title: What If...?) is a 2008 French film written and directed by Léa Fazer. The film stars Alice Taglioni, Jocelyn Quivrin, Thierry Lhermitte, Pascale Arbillot, Julie Ferrier and Scali Delpeyrat. The soundtrack was composed by Sébastien Schuller.