Le grain de sable
- Sal: 1964
- Welat: Germany, France, Italy, Portugal
- Genre: Drama, Crime
- Studio: Eichberg-Film, Euro International Films, Franco London Films
- Keyword:
- Serek: Pierre Kast
- Avdan: Lilli Palmer, Pierre Brasseur, Laurent Terzieff, Paul Hubschmid, Guido Alberti, Sylva Koscina
