For Rossi, corpses in the workplace are not unusual. But when she finds Doreen Priebke, a cleaner of the police station, on the floor of her section room, she is shocked. It quickly becomes clear that the victim didn't die a natural death.
At the inauguration ceremony of the Sonya Landauer Center, initiated by Kim, an unknown woman suddenly took the floor. She said that a member of Kim's dance group was to blame for her son's death. Mirko had thrown himself to his death.
When Kim Nowak visits her favorite snack for lunch break, she is depressed and tied up by a stranger. While the SEK secures the surrounding area around the snack bar, Ina Zimmermann and her team develop a strategy to free Kim.
The medium Isa Salem was mysteriously killed during a séance in the Baronka couple's villa. Did Isa incur the wrath of evil spirits? Mia Baronka, whose family died in the old building, seems to be convinced of this.
When an illegal poker round is attacked by two gangsters, this poses a problem for the investigators. Because none of the stealed wants to testify. A race begins with time, because one of the thieves was shot and may be in mortal danger.
Model Vanessa Pocinski is found dead in her apartment with a serious head injury. She was a regular customer at a beauty salon that injects botulinum toxin to combat wrinkles. The participants in the private beauty parties are suspects.
The head of the laboratory for proof of abstinence, Dr. Kern, is found dead in her laboratory. The analyzes of the hair samples decide on fates. Who could have wanted her death? The main suspect is the relapsed MPU candidate Adrian Heller.
A passport that was found by chance sets an avalanche in motion: the notary Cornelius Seiffert, who had been declared dead five years previously, reappears. The reason for his disappearance was a killer who was supposed to kill him.
When Jan is called to a murder case, he makes a shocking discovery: the dead man is Leni's friend Caspar Lesch. Everything looks like a failed burglary. But it turns out that the burglary was faked and Leni's alibi has to be checked.
Leni confesses to Jan that she killed Caspar Lesch in self-defense. Bodo Schwanhäuser, the head of the girl trafficking ring, heard the crime over the phone and blackmails Leni. Leni is supposed to find the young Ukrainian Ivanka for him.
A difficult day begins for Jan: Leni is on trial as a defendant in the death of her friend and child trafficker Caspar Lesch. Jan believes Leni that it was self-defense. But Binz presents evidence that calls Leni's account into question.
After a nighttime break-in at her villa, 85-year-old 'Lady Schneider' has disappeared without a trace. Her grandson Felix is lying dead in the foyer. The SOKO team is searching intensively for the lady with a heart condition.
Ina runs over history student Jonas Stein and seriously injures him. Stein was chased onto the street and the accident could not be prevented. While searching for the perpetrators, the officers make a terrible discovery.
The body of a web designer is found in a forest cemetery. The crime scene looks like an execution. The traces quickly lead to an old case, which still employs prosecutor Binz. It is the tragic suicide of the young student Eileen.
The renowned veterinarian Rosa Leupold has taken her own life. Apparently, because the manner in which she was found suggests that someone helped her along. The investigators come across a veterinarian who throws rotten eggs.
When Jonna Drost is followed on her way home, she calls the home phone. The operator tries to guide Jonna safely home, but witnesses an attack. The investigators arrive at the crime scene, but there is no trace of victim or perpetrator.
A body is found, which immediately poses several puzzles. Not only is a finger missing, it is also frozen solid. It turns out that the dead man is customs officer Leonard Lübben, who was responsible for checking illegal work.