A panicked young woman and her two best friends fly to Mexico to delete a ranting email she sent to her new boyfriend. On arrival, they run into her former beau, who soon gets caught up in their frantic scheme.
Disaster strikes when the egotistical CEO of an edible cutlery company leads her long-suffering staff on a corporate team-building trip in New Mexico. Trapped underground, this mismatched and disgruntled group must pull together to survive.
A mysterious virus hits an isolated elementary school, transforming the kids into a feral swarm of mass savages. An unlikely hero must lead a motley band of teachers in the fight of their lives.