Greta is a young American woman who takes a job as a nanny in a remote English village, only to discover that the family's eight-year-old is a life-sized doll that the parents care for just like a real boy, as a way to cope with the death of their actual son twenty years prior. After violating a list of strict rules, a series of disturbing and inexplicable events bring Greta's worst nightmare to life, leading her to believe that the doll is actually...

Vampire heroine Selene continues the saga of war between the aristocratic Death Dealers and the barbaric Lycans. The film traces the beginnings of the ancient feud between the two tribes. Selene and her love Michael, the lycan hybrid, try to unlock the secrets of their bloodlines. The tale of action, intrigue and forbidden love takes them into the battle to end all wars as the immortals must finally face their retribution.

When human forces discover the existence of the Vampire and Lycan clans, a war to eradicate both species commences. The vampire warrioress Selene leads the battle against humankind.

While on a dig in a Romanian forest, a group of scientists make a startling find. Dating back to the 13th century, they find a huge abbey, which was built over the entrance to a massive network of subterranean caves. Eager to learn what lies within the caves, the scientists discover to their peril that a large part of the cave system is under water. The scientists hire a team of American spelunkers who are trained in exploring underwater caves. The...