Falke investigates a series of car arsons.

Falke and Lorenz investigate a murder on the North Sea island of Langeoog.

Falke and Lorenz investigate a case of human trafficking.

The body of a German Syrian is found in a park near Oldenburg.

Falke jumps into action when Lorenz is caught in a hostage situation.

Falke and Lorenz investigate after a suspect is killed in police custody.

Falke teams up with BKA investigator Julia Grosz on a murder case.

Falke and Grosz investigate after a natural gas engineer is found dead.

Falke and Grosz are assigned to a right-wing activist's security detail.

Falke and Grosz fall under suspicion when a female witness is fatally injured.

Falke and Grosz investigate a series of burglaries in Hamburg.

Falke and Grosz investigate after a sniper targets a truck driver.

Falke and Grosz investigate a murder in Hamburg's red light district.

A journalist asks Falke for help investigating an allegedly illegal real estate deal on the island of Norderney.

A botched investigation leads to desperate measures for Falke and Grosz.

Grosz goes undercover in Hamburg's anarchist scene.

Falke and Grosz infiltrate a smuggling network.