When a rat bites a friend's baby in the dead of night, hacker activist Olga turns to a trusted ally for help. She enlists private investigator Dengler, a former top-level BKA tracker, to uncover a scandal involving tenant evictions in Kreuzberg. As Dengler delves deeper into the murky world of real estate corruption, he uncovers ominous threats and unexpected allies. Together, Olga and Dengler must navigate a web of deceit, confronting powerful adversaries determined to keep their secrets hidden. The pressure is on to expose the truth before it's too late.