STORY
After a tragic accident, six friends reunite for a caving expedition. Their adventure soon goes horribly wrong when a collapse traps them deep underground and they find themselves pursued by bloodthirsty creatures. As their friendships deteriorate, they find themselves in a desperate struggle to survive the creatures and each other.
CAST & CREW
- Shauna Macdonald
- Natalie Mendoza
- Alex Reid
- MyAnna Buring
- Saskia Mulder
Cast
- Neil Marshall
- Jack Ravenscroft
- Matt Carver
- Elizabeth West
Directors
INFORMATION
- Celador Films
- Northmen Productions
- Pathe
Production Companies
- United Kingdom
Production Countries
LANGUAGES
- English
