Lawyer Markus Gellert defends a fan fiction author who is accused of murdering an investment fraudster. Meanwhile, lawyer Isa von Brede takes care of a former client of the firm who is being harassed by her neighbors.
Silke asks her daughter Charlie and Marcus to help Charlie's brother Daniel who is suspected of involvement with an armed robbery on a gas station. Elder woman Hildegard did get a heart attack during a naked performance in an old age home.
Marcus repels talkative Silke. Because Daniel's former jail friend 'Wolle' was fooled he cracked a safe; Charlie and Marion investigate illegally. By hostage Mahmud stopped Achmed, suspected of torturing in Syria, from fleeing Germany.
Judge Greinert has to pace up; he complaints and lawyer Isa defends his style of judging. Marcus represents paramedic Kolbe who is accused of recklessly driving an ambulance. Marion urges Charlie to have a clarifying talk with her mother.
Isa represents an elderly gentleman whose son wants to force him to give up his driving license forever because he has been diagnosed with early-stage Alzheimer's. Meanwhile, Gellert accidentally meets a Polish forced prostitute who was seriously injured while fleeing from her pimps and has no health insurance.
Isa is disappointed by Demir. To distract her she represents Anja who is not allowed to get the frozen sperm of her recently deceased husband. Neighbors Maja and Helga have a row about a cat. Method actor Bodo accompanies the lawyers.
Nicole is abused by Kosta but she defends him. Wolle threatens Kosta. Civil guard leader Horst is reanimated by refugee Omari; guard members accuse him of burglary. Mutual relation between Omari's son Kyano and Horst's daughter Carolin.
