With a joint investigation into a missing student, Ferdinande and Frederike become a team. Frederike's previous and antagonistic overseer becomes head of Passau police.

When Kadher Bahdari asks Ferdinande to look for his son, he has no idea of the role Ferdinande has played in the disappearance. Mia takes a big risk thereby endangering her own and her mother's life.

TVmaze todavía no tiene resumen de este episodio.