Mayor Of Kingstown Season Four Explained: Does Kyle Get Revenge?
If you thought Mayor Of Kingstown was going to give us a sunshine-and-rainbows ending to Season 4, you clearly havenโt been paying attention. This show thrives in the gray areasโactually, calling them “gray” is generous; Kingstown operates in pitch blackness. And the Season 4 finale? It was essentially a masterclass in misery, vengeance, and the unbreakable, albeit toxic, bond of brotherhood.
Weโve watched Jeremy Rennerโs Mike McLusky put out fires for years, but this season finale wasn’t about keeping the peace. It was about burning it all down to get justice for Tracy. Letโs dive into the wreckage.
The Dark and Twisted World of ‘Kingstown’

Welcome back to the dark and twisted world of ‘Kingstown’. This crime drama series has captivated audiences with its gritty portrayal of life in a corrupt American town. From the first season, viewers have been enthralled by the morally ambiguous characters and their constant struggle for survival.
The Season 4 finale, titled “Brother’s Bond”, took this intensity to a whole new level. It was a rollercoaster ride of emotions as we saw Mike McLusky (played by Jeremy Renner) reach his breaking point. He no longer wanted to maintain the status quo and instead sought revenge for his daughter Tracy’s death.
The Mayor Of Kingstown and the Revenge Tour
The episode wasted absolutely zero time picking up the pieces from that cliffhanger. We open right where we left off at Donโs Diner, with Mike and Kyle stuck in a shootout that felt less like a police procedural and more like a war zone.
Let’s be honest: seeing the McLusky brothers go full “scorched earth” was satisfying in a dark, twisted way. They survive the ambush, obviously (plot armor is a beautiful thing), and immediately shift gears into vigilante mode. They grab Billy, one of the gunmen, and letโs just say their interrogation techniques aren’t exactly by the book. Mike putting a bullet in Billy when he refused to talk was a stark reminder: Mike is done negotiating.
But the real emotional gut-punch here is Kyle. Heโs fresh out of prison, his wife is dead, and he has absolutely nothing left to lose. When he tells Ian, “Callahan is mine,” you believe him.
A Riot? In Kingstown? Groundbreaking.
While the brothers were on their manhunt, the prison storyline gave us the usual chaosโbut dialed up to eleven. Warden Nina Hobbs (played by the legendary Edie Falco) decided to lift the lockdown. It was a decision that screams “I have never watched a prison drama in my life.”
Predictably, all hell broke loose. We lost Guard Kevin in the infirmaryโa tragic casualty of a war he didn’t startโwhile Guard Cindy managed to survive the carnage. Meanwhile, Bunny Washington is still playing 4D chess, orchestrating hits on the Colombian gangs even while the prison burns around him. Itโs almost impressive how Bunny manages to stay on top of the food chain, even when the chain is literally disintegrating.
Delivering Justice the McLusky Way
The climax of the Mayor Of Kingstown finale gave us the moment weโve been dreading yet craving all season: the confrontation with Merle Callahan.
In a twist that actually surprised me, Merle turns himself in to the police. He thinks heโs smart. He thinks heโll get processed, plead guilty, and go back to the safety of solitary confinement. But he miscalculated one thing: The cops in Kingstown are just as broken as the criminals.
Captain Walter and Ian realize that the “system” won’t punish Merle enough for murdering Tracy. So, in a moment of silent understanding, they hand him over to Mike and Kyle at the rail yard. “He was never here,” Walter says. Chills.
This brings us to the most pivotal scene of the season. Kyle doesn’t just shoot Merle; he obliterates him. It starts with a shot to the groin (ouch), followed by a kill shot, and then… he just keeps firing. Itโs ugly, itโs raw, and itโs heartbreaking. Mike has to physically step in, taking the gun away and holding his sobbing brother. It wasn’t a triumph; it was a collapse.
Why The Mayor Of Kingstown Ending Had To Happen Like That
According to Jeremy Renner, there was never a version of this script where Mike pulls the trigger. In a post-finale breakdown, Renner explained that allowing Kyle to take the kill was the only path toward healing.
“There was no other pathway,” Renner noted. If Mike had done it, it would have been just another body on his pile. By letting Kyle exact that revenge, Mike wasn’t protecting his brother’s innocenceโthatโs long goneโbut he was validating his brother’s grief.
The image of the two brothers clinging to each other in the aftermath is arguably the most powerful shot of the series. It reinforces the show’s core thesis: The world is evil, institutions will fail you, but familyโno matter how messed upโis the only thing that’s real.
Whatโs Next For The Mayor Of Kingstown in Season 5?
Paramount+ hasn’t officially greenlit Season 5 for Mayor of Kingstown yet, but given the loose ends, theyโd be crazy not to. Weโre left with a massive pile of unanswered questions.
Can Kyle actually come back from this? Heโs a single father who just executed a man and had a mental break. Heโs not exactly “Employee of the Month” material for the KPD anymore. And then there’s Mike, who is now dating Cindy (the prison guard heโs supposed to be protecting) and has a target on his back from pretty much every criminal organization in Michigan.
The Detroit kingpin, Frank, is still out there. The Colombians are regrouping. Bunny is consolidating power. If Mayor Of Kingstown returns, Mike McLusky is going to need a lot more than a favor and a handshake to survive. He might need an army.
Until then, weโll just be here, staring at the ceiling, trying to process all that trauma.
