Qui ?
- साल: 1970
- देश: France, Italy
- शैली: Mystery, Thriller
- स्टूडियो: Lira Films, Fida Cinematografica
- कीवर्ड: sibling relationship, loss of loved one, car crash
- निदेशक: Léonard Keigel
- कास्ट: Romy Schneider, Maurice Ronet, Gabriele Tinti, Simone Bach, Jacques Duby, Jean-Jacques Bourgeois