Swedish Minister of the Interior Eva Basarto Henriksson is kidnapped during a speech in Järva, a special lawless zone. Agent Fredrika is blamed for the abduction tries to gain redemption by enlisting Emir, a former MMA fighter.

Emir escapes an explosion, but Fredrika is trapped; he flees as she blends into the local community; Emir's kidney transplant is cancelled, and his daughter Mila is moving to Dubai with his ex; Fredrika finds Emir, convincing him to help her.

Captured by Abu Gharib, leader of Rörelsen, Fredrika negotiates their release; she learns the "Southern Network" is behind the kidnapping and finds 15-year-old informant Rezvan at a brothel; after a violent escape, they hide at Emir's mother's house.

Fredrika, who is outside Järva looking for clues, visits her ex Ian. Emir infiltrates Roy Adams' operation, posing as a drug dealer, and finds weapons and signs of a larger conspiracy.

In Järva, Emir is forced into a fight against an MMA fighter, but Rezvan saves him in the nick of time. They capture Roy Adams, who tells them where Minister Henriksson is. Fredrika joins a team to save the minister.

Fredrika, Emir, and EBH survive a helicopter crash and discover that Murell was the mastermind behind the conspiracy. Desperate, they try to escape through an abandoned maintenance tunnel where Emir learns that Murell has kidnapped his daughter.