Why Us?

Wouldn't it be fun to get drunk? Wouldn't it be fun to go to a cave at night? Would it be fun to sleep there? It's all fun until it goes too far.
When a group of teenagers get drunk and make some stupid choices, they find themselves stuck in alternate reality, where nightmares come alive and they are stripped of everything they know. And all they have? Each other. And only one way to escape this twisted dream.