Fresh out of a psychiatric hospital, Pia moves back in with her parents to get her life together. Torn between a new job, lovesickness, psychotropic drugs and social stigmatization, she emerges into a world where everything seems out of control.
This time, the Graz detective Sandra Mohr and her supervisor Sascha Bergmann have to go to the remote Mürztal to solve a bizarre death with the jovial local police officer Ferdinand Franz: The entrepreneur Walter Fürst is dead in his own bed – with strangulation marks on his neck.