Inspector Bergmann and his new colleague Anni Sulmtaler find themselves dealing with a sinister murder on Halloween of all days. During a session with the medium Vera, a woman is shot through the window. The murder weapon is the husband's hunting rifle. But he can't be the perpetrator. Only Vera's controlling spirit knows the truth, but unfortunately it evades any questioning.

Two murders of prostitutes in a similar way - no wonder that Commissioner Sandra Mohr suspects a connection. The obvious suspicion that a serial killer could be up to mischief in Styria is initially dismissed by her supervisor Sascha Bergmann.

This intricate historical drama tells the story of actor Ferdinand Marian (Tobias Moretti), who is ordered by Nazi propagandist Joseph Goebbels to star in the 1940 anti-Semitic film Jew Suss. Despite his cooperation, Ferdinand's actions have unexpected costs. Ferdinand's Jewish wife, Anna (Martina Gedeck), is sent to a concentration camp, and as World War II intensifies, he rebels against the Nazis, leading to the destruction of his career.

Katrin Fischer, a successful businesswoman and participant in a snuggle seminar, is looking forward to an evening tête-à-tête. But instead of romantic hours for two, a bullet in the heart awaits her.

The young, despotic and untalented artist Adolf Hitler comes to Vienna to study art. He befriends the Jew Schlomo Herzl working on a novel with the title "Mein Kampf". Hitler is rejected by the Vienna Academy of Fine Arts. Herzl's concern for the sad young man continues, and leads him to a new career with disastrous consequences for world history.

The successful politician Robert is going on a romantic weekend trip with his pregnant wife Katharina as a unexpected old friend of Robert, Wolfgang, suddenly appears on the surface and starts to stalk the couple.

The investigation into the death of a young woman who was drugged with knockout drops and raped leads the Graz duo to Leoben.

Berlin widower Paul Krüger, a retired ex-GDR stone mason (66), hates foreigner immigrants, especially Muslims. When his beloved, doting granddaughter Annie plans to marry Deniz, an ambitious student and waiter in Ankara who needs a visa for Germany, backward Paul and his buddy, publican Karin, go on Turkish 'holiday' so he can talk her out of it. But Deniz proves her only choice and probably a right one, even if countrymen and family win Paul's heart, as well as a resourceful preteen-thief, who proves an orphaned Syrian refugee. Paul even promises to plead with his counterpart, Deniz's family patriarch, who opposes him marrying a Christian infidel at pain of expulsion from the close clan.