Years after being left for dead by her brother and his gang the Banished Brawlers, Katherine Harlow re-emerges as Doris and begins to plot her revenge.
Doris channels her past to recruit a crew with some unusual persuasion. Ethan gets a Brawlers history lesson. Joel works hard to preserve a fragile truce. Meredith acquires what she needs to one day get away.
Doris puts her plans in motion by visiting an old friend, and Ethan is forced to deal with being caught between two worlds after his actions contribute to a sudden death. When Bash takes things into his own hands, Joel is unable to keep the peace anymore.
Ethan fears being found out, as Burt comes home and declares war. Having lost control, Joel does what's best for his daughter. Doris and the Monster Ring prepare to take the fight to the Brawlers. Out on her own, Meredith is forced to save herself.
Doris and the Monster Ring are forced to shift gears. The Bang-A-Rang reels from an attack, as Avron discovers evidence of a traitor. Haunted by the past, Joel opens up to Matty. Meredith and Ethan go on a date, but are interrupted.
Ethan is caught between two worlds and Meredith has to decide if she'll protect him. Matty comes under suspicion, but Avron pushes too far. While the Brawlers zero in on the Monster Ring, Doris and Bash celebrate their anniversary.
Big Graham is back. The 3 River Phoenixes have to cover for one of their own, and Ethan finally chooses a side. Earl is called away to deal with a crisis at home. The Harlow siblings are reunited, and Doris surprises Queenie.