Miki's former schoolmate Sigi Retzer is found by Jo, passed-out drunk and amnesiac in his parked car, besides a female corpse, presumably his fiancee Janina Schedlich, beaten to death, but she's alive, the victim recognized by Jo's waitress Susanne Bergmann as Retzer's restaurant date who had a public row with Paulus, who runs a rented farm with his father, allegedly also selling what isn't theirs. It's Anna Lapsina, the Estonian who cared for wealthy Margarethe Schwinghammer since a car accident landed her in a wheelchair, and knew about her husband's affair with Anna. A valuable antique necklace stolen from Anna, leaving a neck mark, was sold to a jeweler by a young man. Meanwhile Miki is furious that chief Achziger successfully proposed him for a promotion, as that would require moving to another Bavarian city.
—KGF Vissers