Pervin faces a treacherous dilemma after moving to Raqqa with her husband, a member of ISIS. SÄPO officer Fatima seizes the chance for a career boost.

As Ibbe lures Kerima, Sulle and Miryam into his scheme, Fatima pressures Pervin to access Husam's notebook, which contains details of the attack.

Pervin scrambles to cover her tracks after a fateful deed. Fatima stumbles upon a clue. Ibbe introduces Sulle and Kerima to a persuasive recruit.

Miryam sets Ibbe's plan in motion. Fatima's investigation hits a snag. Dolores makes a shocking discovery as hidden agendas come to light.

Calle visits with Suleiman and Tuba. Fatima arranges for Pervin's escape from Raqqa. Kerima hands Sulle a surprise from Ibbe.

Fatima tracks down a man who could be an important lead, but he's one step ahead. At wits' end, Suleiman heads for the Syrian-Turkish border with Calle.

With Lisha's fate in her hands, Pervin enlists Husam's help. Fatima tails Jakob and Emil and turns to her last resort.