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 find themselves in a standoff with a chief of police (Dennis Quaid) that sets off an intense manhunt with tragic consequences.。采花贼楚三少在吉祥镇犯案之后,被高官庇护,逍遥法外。柳昊辰一怒刺杀了楚三少,结果暴露了真实身份。一直追杀柳昊辰的杀手组织首脑带人来到吉祥镇,柳昊辰也恢复了记忆,四侠联手对抗杀手组织并取得了胜利。。