![Valley of the Zombies](https://image.tmdb.org/t/p/w185/1ZDuRSvQ3Pa4nAlJSE3TnvpUHLZ.jpg)
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.