Every man has a different recollection of the beautiful young woman who wreaked havoc on their lives during one heated night.

After a family tragedy in the chaotic city, Chris and Maggie Conley, in a last-ditch effort to save their dying marriage, purchase an isolated home in the deepest woods, to which they quickly discover evil has a key.

The story of a group of third-year students at a Los Angeles medical school and their struggles with love, their studies and one another.