A highly fatal and contagious virus that hits within 72 hours of exposure, begins to spread fast across the globe. The government has issued a mandatory 3-day stay-at-home quarantine in hopes of slowing the spread. For Rich, Jill, and some of their friends, that's not an option. They set off deep into the human-free woods where they hope to remain safe. Unbeknownst to the gang, one of their own is already infected and it quickly spreads through the group one by one. The group is faced with unexpected challenges as they struggle to fight for survival against the infection - and each other.