Cabin fever: After a group of recent college grads travels to a remote cabin, one of the girls falls sick. Something is growing inside her, a flesh-eating virus that will cause the friends to turn on each other as they desperately fight for their lives. Cabin fever 2: spring fever: Days after a killer virus consumed his friends, Paul emerges from a ditch by a river. Though his body has been ravaged by the virus, Paul is determined to survive-- and...

Elly is asked by a family friend to spend a few days looking after an elderly woman living in a remote cabin. She readily agrees thinking a short trip to the woods will be a nice escape. The cabin turns out to be anything but relaxing as Elly begins hallucinating in ways that blur reality with her dreams. As the visions take over, Elly realizes that she was lured there by a demonic presence hiding inside of the woman just waiting to break free.