A couple are looking for their child who was lost in the tsunami - their search takes them to the dangerous Thai-Burmese waters, and then into the jungle, where they face unknown but horrifying dangers.

Two pretty American girls are on a road trip through Europe. In Germany they end up alone at night with a broken car in the woods. They search for help and find an isolated villa. The next day they awake to find themselves trapped in his terrifying makeshift basement hospital along with a Japanese man. An older German man identifies himself as a retired surgeon specialized in separating Siamese twins. However his three "patients" are not about to be separated, but joined together in a horrific operation. He plans to be the first person to connect people via their gastric system, in doing so bringing to life his sick lifetime fantasy "the human centipede".

Told that their children never existed, a man and woman soon discover that there's a much bigger enemy at work.

After the mysterious death of his Aunt, a confirmed skeptic lawyer, Bryan Becket, dismisses reports that her house is haunted and moves in. Immediately occurrences begin he cannot explain. And beyond the occurrences there is something about the house which gnaws at Becket - some strange connection he senses he has with the house's past. Soon, the haunting turns personal, he hears voices suggesting clues to a deep mystery. He questions his sanity, seeks medical help, but instead finds assistance in a young psychic who immediately declares, "There's a very bad secret in this house." Together they embark on a terrifying journey to uncover the secret - a journey which leads them deep into the recesses of The Skeptic's own troubled mind.