A woman at rock bottom must find her way across Los Angeles in order to crash her ex-boyfriend's engagement party.

A single mother signs up for self-defense classes from a handsome instructor. But he develops a frightening obsession with her and orchestrates an increasing deadly array of "tests" to see if she has truly learned from his lessons.

Two young people from different parts of the world, their vastly different cultures and their journey of self-discovery during the drive to the largest music festival in California.