The movie Trepidity follows five teenage girls who decide to have a night of partying in a deserted barn in the middle of nowhere. As the night wears on, strange occurrences begin to happen, and the girls soon realize that they have unleashed a demon that jumps from body to body, possessing whoever it wants.
The demon begins to systematically kill off the girls, one by one, leaving them with nowhere to run or hide. Desperate to survive, the girls must band together and fight back against the evil entity that has taken over their bodies.
As tensions rise and the clock ticks down, the girls start to turn on each other, unsure of who is possessed and who is still human. With their lives on the line, they must confront their deepest fears and fight for their survival.
In the end, only one of them will make it to midnight and escape the demon's grasp. But at what cost? The survivors are left traumatized and forever changed, haunted by the memory of that fateful night in the barn.