Setin1964,acameracrewfollowsWilliePep,retiredfeatherweightboxingchampion.DownandoutinHartfordCT,marriedtoawomanhalfhisageandwithadrug-addledsonandmountingdebts,Pepdecidestomakeareturntothering....

　　Based on real events, the story follows a father and son (Offerman and Tremblay) who identify as Sovereign Citizens, a group of anti-government extremists, as they venture across the country and fin...