Sydney thinks she knows how she'd react in a slasher film until one night.

A deadly pathogen is unleashed and unknowingly carried to Dana Overbeck's 30th birthday party, where her estranged father, Rufus, is coming to make amends.

Struggling young lovers, Tom and Eve, must endure a 30-day scientific experiment. Room, board, $50,000 and a month alone together in research facility housing. What could possibly go wrong.