Six young friends investigate missing persons cases in a remote cave system, unaware they're being stalked by an ancient creature lurking in the depths.
as Professor Harisson
as Nadia
as Olivia Wheeler
as Ethan
as Annabelle
as Ravi
as Nick
as Ashley / Bitch-Hiker
as Lucy Wheeler
as Alice
as Price
as Ruskin
as Linda Landlady
as Doctor Bernard
as Sergeant Walker
as Mathews
as Nurse Collins
as SWAT Colleague
as Young Harisson
as Cave Climber Victim
as Keirran
as Caveman
as Cave Lady
as Cave Girl
as Cave Girl
as Military Doctor
