Inspired by true events, Sovereign is a tense and provocative true-crime thriller about a father and his teenage son — Jerry and Joseph Kane (Nick Offerman and Jacob Tremblay). The pair follow the Sovereign Citizen belief system, a deeply anti-establishment worldview rooted in distrust of government authority. As they travel across the country delivering self-taught legal seminars and pushing back against systems they believe have failed them, their journey brings them into conflict with Police Chief John Bouchart (Dennis Quaid), setting off a tragic chain of events that forces a reckoning with power, principle, and the limits of freedom.

Sovereign is written and directed by Christian Swegal, and stars Nick Offerman, Jacob Tremblay, Thomas Mann, Dennis Quaid, Martha Plimpton and Nancy Travis.