With the release of the Mayor of Kingstown Season 4 teaser, Jeremy Renner's return is officially confirmed, and fans are giddy!
Renner's performance in the Paramount+ crime drama now feels like a win after an accident left many wondering if the actor would ever return to the screen.
For those who are unaware, on January 1, 2023, he fell victim to a snowplow accident that almost killed him. While trying to help his nephew, he was hit by his 14,000-pound snowcat.
The teaser for Mayor of Kingstown Season 4 is an adrenaline rush for this reason and much more. As we can see, Mike sets himself up as the man who can, quite literally, keep the peace in the underworld of Kingstown prison.
In the Mayor of Kingstown Season 4 teaser, he declares,
"This is my castle now. Do we understand each other?"
Fans recalled that Renner was back to "doing what he does best" after the accident, which made it difficult to recreate his aura on screen.
Fans react to Jeremy Renner’s return
In the comments section, fans had a communal celebration.

Others shared their excitement and relief, with many agreeing that they had been unsure whether the show would make it past Season 3.

Plus, viewers are already theorizing how power dynamics will shift.

This honesty shows the weight of Renner's comeback.
What does the Mayor of Kingstown Season 4 teaser tell us about Mike’s next battle?
The official teaser sets up a bloody chess match inside Kingstown. "Warden, you know who I am," it begins tensely. "I sway in these walls."
The dialogue reminds viewers that Mike's reputation is based on fear and history. His past ("an ocean of blood in your wake") is now more than just background noise; it is the tool he uses to earn respect.
But Season 4 teases a new division of power. There is a conflict of authority because the warden doesn't want to rely on Mike.
Mike says he owns the prison and floats the suspicious area where the series thrives with a stubborn declaration. The last line of the teaser also sounds promising and prophetic: "Everyone ends up hurt."
According to the Season 4 trailer, the season will focus more on the show's primary traits --- violence as negotiation, dark alliances, and a lead who redraws the line between savior and executioner!
Watch Season 4 on Paramount+ starting October 26.
NEXT UP: The 10 darkest moments that defined Mayor of Kingstown