Nico and Lisa go to the police station, where her father files the little information Nico can give him.

Henning and Harry visit Ina Grote's shop and meet a suspicious employee. Frauke Claassen requests that the security detail at her house be removed.

Nico has the bold idea to call a radio station and tell them about his missing bag.

Lothar and Henning find there is a common link in the issues with their bank cards, while another scene erupts between Frauke Claassen, her daughter, and Torben Witt.

While Lisa drops Emma off at a birthday party, Nico waits in the car and hears something interesting on the radio.

Politician Frauke Claassen comes to the station and it turns out that there is another coincidence related to the two protesters.

"Großstadtrevier" is a series about a police station in Hamburg. This episode begins with rioters being brought in for questioning, one of whom knows Nicki.

Nico and Emma play a game in the car just before Lisa drops her off at a birthday party.

Dirk and Lothar are able to trap the second culprit. Later, Dirk learns that things are looking up for both Hilde and her brother.

Lisa calls her father, a policeman, to see if he can help find Nico's aunt.

Piggeldy learns to read... sort of.

Nico, Lisa, and Emma run into Lisa's friend Max, who suggests that they get Lisa's father to help with Nico's situation.

Hilde tries to convince Dirk that her brother has been tainting the meat in their shop, but Dirk is too clever. Meanwhile, there's a break-in, but not at Katja's or Lothar's.

Dirk sits down to dinner with his old friend Hilde, while Lothar and Katja stake out a dinner for singles.

Nico thinks he has maybe found his bag, but no such luck.