![](https://image.tmdb.org/t/p/w500/zY49mkhLBBVYuHN6EMIpyP23ddz.jpg)
Caved In: Prehistoric Terror
R
Jan 07, 2006
1h 33m
An extreme adventure tour group headed by deep caving expert John Palmer descends into a 2000 Ft abandoned salt mine , that was mysteriously closed down years ago after an unexplained disaster trapped all of the miners . They prepare for rock slides , blackouts , cave-ins - whatever might threaten their journey and commence their descent into the depths.