In a dystopian world, a bounty hunter sets out to capture a ruthless band of outlaws who have kidnapped an important father and daughter through a world of multiverses. Unbeknownst to the Outlaws and the Bounty Hunter is that another, more powerful man known only as The Finisher has plans of his own.

A comedy about the unique relationship between a young songwriter, Ally Dawson, and Austin Moon, the overnight internet sensation who gains sudden notoriety after performing one of Ally's songs. Austin and Ally struggle with how to maintain and capitalize on Austin's newfound fame. Austin is more of a rebel type who doesn't follow the rules and is somewhat immature for his age, while Ally is conservative yet self-conscious.