Germany, Baltic Sea coast, May 1945, a few days before the end of World War II. A small Soviet patrol arrives at an isolated house where an elderly baroness gives…

A posthumous look at the last days of Guenther’s life as he, his best friend, and his sister let loose on a four-day binge of alcohol, drugs, and sex.

Rath’s pharmacist gets shady instructions. Rath learns who’s behind the train smuggling operation and why, and recalls the last time he saw his brother.

Greta goes on a romantic outing with Fritz. Krajewski finally reveals where the film is hidden. A new patient is brought to Dr. Schmidt for treatment.

While interrogating König, Rath loses control of the situation. Charlotte moonlights to make ends meet. An alter ego commits a betrayal.

The freight train arrives in Berlin. Tempers explode in Charlotte’s household. Aspiring inspector Jänicke makes use of a surprising skill.

At the May Day protest, police action spirals out of control. A body is found in a canal. An unsuspecting Svetlana returns to her apartment.

Kardakow realizes his first instinct was correct. A photo enlargement yields two leads. Rath and Charlotte get key intel from a colorful character.

Rath confesses to a priest — and later to Wolter. Charlotte charms medical student Rudi into performing a secret autopsy, which uncovers a vital clue.

In 1929, a freight train traveling from the Soviet Union is hijacked. Meanwhile, Chief Inspector Gereon Rath from Cologne pursues a mission in Berlin.

Litten remembers a legal loophole that could save Greta’s life. Charlotte visits the inn mentioned in her mother’s love letters. Wall Street crashes.

Widow Behnke kicks off her high-stakes rescue plan; Stennes instigates a hall battle in the Moka Efti; Charlotte makes a secret observation.

Malu Seegers and Dr Völcker pursue a deadly plan; Charlotte makes a terrible discovery; Helga tries to escape from her kidnappers.

Despite Gennat’s doubts, Rath organises a meeting with all of the wrestling club bosses; Malu rethinks her plan; Esther looks for work as a musician.

Rath is celebrated for his supposed coup; Charlotte meets a boxer; Stennes plots a coup against Hitler; Goldstein learns the truth about the diamond.

The SA and SS face each other in the Stennes Putsch; Wendt wants the police to intervene; Toni meets an ally.

In urgent need of money, Charlotte enters a lucrative dance marathon; Councillor Wendt pitches his plans to Nyssen; Rath visits Stennes in prison.

Rath, Charlotte and Böhm attend Rot’s mysterious event. Nyssen visits Helga, who questions her recent actions. Greta returns to court for sentencing.

Nazis storm Tempo’s office in search of Katelbach. The name list leads Rath to identify the men behind Benda’s murder. Charlotte catches Vera in a lie.

Abraham Goldstein arrives in Berlin as the secret organisation White Hand passes a verdict on a criminal; Rath investigates a boxing match.

Rath picks up Richard for a lineup. Ullrich finds a hair in a locket Tilly wore. Nyssen presents a proposal to Gen. Seegers. The Phantom strikes again.

Weintraub investigates boxing match betting fraud; Rath confesses to Charlotte, who asks him to find out more about Benni’s death.

Litten faces a setback in appealing Greta’s conviction. Wendt talks economics with Gen. Seegers’s daughter. An unconscious Weintraub is forced to talk.

Nyssen finds a way to get his mother’s money. Rath learns who Helga’s benefactor is. Marie-Luise Seegers approaches Katelbach’s landlady with an offer.

Rath brings Moritz to the castle; Charlotte tells a lawyer about the deaths among street children; Goldstein takes drastic measures.

Desperate to find Weintraub, the police consult a psychic. Toni’s job takes an unexpected turn. Moritz’s association with Horst puts him in danger.

As Rath takes part in a risky experiment, a brutal gang war breaks out in Berlin; widow Behnke tries to help Katelbach; Toni finds herself in danger.

Benda’s widow gives Wendt a piece of evidence. A crisis bonds Helga and Nyssen. Fingerprints are found on the knife, but Charlotte notices an oddity.

As an SA squad marches through town, Charlotte is called to a crime scene; Nyssen throws a huge party with Helga and makes an important announcement.

Wendt finds a way to change Greta’s testimony. Nyssen’s aide asks bank clients about their stock purchases. A casting call is held to replace Betty.

Evidence from Krempin’s home reveals his and Rot’s interest. A neighbor gives Charlotte something her mother left. Gräf accesses the Benda case file.

As a dead man on a park bench in the Tiergarten grabs the attention of the homicide squad; Toni gets caught; Charlotte makes a terrible decision.

Benda’s widow gives Wendt a piece of evidence. A crisis bonds Helga and Nyssen. Fingerprints are found on the knife, but Charlotte notices an oddity.

Litten remembers a legal loophole that could save Greta’s life. Charlotte visits the inn mentioned in her mother’s love letters. Wall Street crashes.

An associate of the Armenian is released from prison. An act of sabotage kills an actress during filming. Helga secretly visits a doctor, as does Rath.

Rath hits an unexpected snag while investigating the Benda case, and later tracks down the movie set gaffer. Charlotte is visited by her older sister.

Rath, Charlotte and Böhm attend Rot’s mysterious event. Nyssen visits Helga, who questions her recent actions. Greta returns to court for sentencing.

Nazis storm Tempo’s office in search of Katelbach. The name list leads Rath to identify the men behind Benda’s murder. Charlotte catches Vera in a lie.

Rath picks up Richard for a lineup. Ullrich finds a hair in a locket Tilly wore. Nyssen presents a proposal to Gen. Seegers. The Phantom strikes again.

Litten faces a setback in appealing Greta’s conviction. Wendt talks economics with Gen. Seegers’s daughter. An unconscious Weintraub is forced to talk.