In 1997, a group of college misfits invite an unhoused professor to crash on their porch.

A famous model, trapped inside an upside-down car, reaches a mysterious man on her damaged cell phone. However, roadside assistance is the last thing on the stranger's mind.

A woman is sent to a mental institution after stabbing her classmate in an attempt to conjure an evil spirit called, Mercy Black. Fifteen years later she's released, and must save her nephew, who has become obsessed with the phenomenon.