La valle dei sorrisi
- Blwyddyn: 1970
- Gwlad: Italy
- Genre: Horror
- Stiwdio: NIghtswim, Fandango, Spok, Vision Distribution, MiC, Lazio Cinema International, Fondo Audiovisivo FVG
- Allweddair:
- Cyfarwyddwr: Paolo Strippoli
- Cast: Michele Riondino, Romana Maggiora Vergano, Paolo Pierobon, Roberto Citran, Giulio Feltri
