STORY
As part of a science experiment, a man has spent a record-breaking length of time alone down a hole, but an hour before he's due to re-emerge, something goes wrong and his colleagues have to go in to rescue him.
CAST & CREW
- Barbara Cupisti
- Pietro Genuardi
- Lorenzo Majnoni
- Giacomo Rossi Stuart
- Gaetano Russo
Cast
- Umberto Lenzi
Director
INFORMATION
- Alpha Cinematografica
Production Companies
- Italy
Production Countries
LANGUAGES
- Italian
