Mayor of Kingstown — Season 4
10 episodesFirst aired 26 October 2025
In season four, Mike's control over Kingstown is threatened as new players compete to fill the power vacuum left in the Russians' wake, compelling him to confront the resulting gang war and stop them from swallowing the town. Meanwhile, with those he loves in more danger than ever before, Mike must contend with a headstrong new Warden to protect his own while grappling with demons from his past.
E1Coming 'Round the Mountain
8.6Oct 202553m
Mike works every angle to protect his brother.
E2Promises to Keep
8.6Nov 202552m
Mike sends the prison a message and considers an offer from a legend.
E3People Who Died
8.8Nov 202553m
Mike and Ian discover a coverup that leads to an unexpected source.
E4Sins of Omission
8.2Nov 202551m
Confronted with the cartel's unexpected strength, Mike responds.
E5Damned
8.9Nov 202552m
New dangers threaten Mike's family as Callahan comes back into focus.
E6#081693
8.6Nov 202548m
The cartel war reaches new heights as Mike makes a bargain with the devil.
E7My Way
8.5Dec 202552m
Mike hatches a plan, saddling Ian with an agonizing task.
E8Belleville
8.5Dec 202542m
Mike lays a dangerous trap while a prison break puts the town in peril.
E9Teeth and Tissue
8.8Dec 202546m
After tragedy strikes, Mike risks everything to save his brother.
E10Belly of the Beast
8.7Dec 202548m
Mike fights to prevent Kyle from following in his footsteps.