When the 1989 "one-hit-wonder" glam-metal band "Sonic Grave" embark on a trip to Coachella in hopes of a comeback, their peyote trip pit stop in Joshua Tree incites an "unworldly" vicious attack, and they must "rock" themselves out of harms way.

Charlie, the fiercely independent owner of an all-female mechanic shop, is forced to reevaluate her future when a flashy corporate competitor moves in across the street. Seeking comfort, she turns to an anonymous online confidant - unaware she's confiding in Beau, the very rival threatening her business. As sparks fly both online and off, the truth threatens to blow everything apart.

A low-ranking thug is entrusted by his boss to dispose of a gun that killed corrupt cops, but things spiral out of control when the gun ends up in wrong hands.