Humans are animals, after all. When three biologists are captured in the remote woods of northern New Hampshire and forced to make pornographic videos, they are surprised by their own response -- biology overrides fear and inhibition. When they escape and resume their normal lives, they find the animal passions they stirred are not so easily forgotten. Just when Jessy's aimless existence seems to be finding focus -- on Conrad -- she finds herself the target of more dangerous games.