After the fall of the Berlin Wall, a former spy killer is set free and embarks on a revenge spree against the people who conspired to betray her.
Episode 1 - Big Eden
Top Stasi agent Kleo Straub liquidates a target in a West German nightclub. Soon after she must face a life threatening betrayal and a heartbreaking loss.
Episode 2 - The Reunion
Determined to find her files kleo tracks down her former handler and makes her way into Stasi headquarters. Later she seeks out Thilo in a dance club.
Episode 3 - Snow in Soller
Kleo travels to Mallorca to track down her former boss and Detective Sven tracks Kleo. Meanwhile Uwe Mittig contacts Andi with a warning.
Episode 4 - The Minister
With Min and Uwe on her tail, Kleo bribes a little girl to deliver a poisoned Bundt cake to Mielke's jail cell. After a showdown, Kleo digs up a letter.
Episode 5 - Uwe
Kleo and Sven form a wary alliance. Anne visits Kleo claiming to look for her grandfather. After failing to kill her, Uwe sets up a meeting with Kleo
Episode 6 - Object Else
Severely wounded in a shooting, Kleo has a revealing flashback. With the ominous red suitcase seemingly in hand, Sven shares a devastating truth.
Episode 7 - The Snipe and the Clam
After Andi is wounded by Kleo, a double agent prevents him from unpacking the conspiracy behind the red suitcase. Sven, Kleo and Min move in on a mole.
Episode 8 - The Purple Witch
Kleo and Sven arrive in Chile, where they track down an elusive Jorge. Later they tangle with Ramona, whose water breaks at an inopportune moment.