A caving expedition goes horribly wrong when six explorers become trapped and ultimately pursued by a strange breed of predators. ...

A detective and his team must rescue eight people trapped in a factory by a man known as Jigsaw. ...

Space Marines are sent to investigate strange events at a research facility on Mars but find themselves at the mercy of genetically enhanced killing machines. ...

Strangers trapped at an eerie travel oasis in the desert must unravel the mystery behind their visions of dying people while they are preyed upon by a decaying creature. ...