The Crimson Rivers (2018–2022)

1. S01E01The Last Hunt (1)November 26, 2018 7.1A mutilated corpse is found during a forest hunting party and it seems the victim was the heir to a family fortune. As Niemans and Camille q
2. S01E02The Last Hunt (2)November 26, 2018 6.0Niemans and Camille are put on the track of a curse that is rumoured to be placed on the sons of the Von Geyersberg family. But are the rich
3. S01E03Season's bestThe Day of the Ashes (1)December 3, 2018 7.4In a wine-growing region at harvest time, a battered corpse is discovered under rubble when a vault collapses during the renovation of a cha
4. S01E04The Day of the Ashes (2)December 3, 2018 7.4When Niemans obtains X-ray images of the damaged frescos, they provide further insight into the case, but does a missing fragment from the b
5. S01E05The Children's Crusade (1)December 10, 2018 7.1When two men discover the severed hand of a child, Niemans and Camille find the local police distracted by the case of a serial killer armed
6. S01E06The Children's Crusade (2)December 10, 2018 7.3Two more people are shot dead, in the cemetery: a married couple who took in foster children. But a quotation from an ancient tale about an
7. S01E07Song of Darkness (1)December 17, 2018 5.6Niemans witnesses the death of a monk named Brother Guillaume who utters the words 'the sword and the snake' with his dying breath and has t
8. S01E08Song of Darkness (2)December 17, 2018 5.7It seems the monks believe they have discovered sinister secret messages in the ancient music they've been studying. As Camille and Niemans

Season 1 ranked & reviewed

1. S02E01Innocentes (1)January 6, 2020 7.5A woman is found dead in the steam room of a spa. She looks 20 years younger than she is. Investigations take Niémans and Delaunay to the ne
2. S02E02Innocentes (2)January 6, 2020 7.8The body of another spa client is found. What's the connection between the village, the spa director whose clients are being killed and the
3. S02E03Furta Sacra (1)January 13, 2020 7.7Niémans and Delaunay explore the dark side of the human soul, along a road dotted with unexplained deaths. Their bond strengthens when Camil
4. S02E04Season's bestFurta Sacra (2)January 13, 2020 8.0Camille finds a cryptic note from the killer in her jacket. A second murder occurs while relics are stolen from a nearby town.
5. S02E05Kenbaltyu (1)January 20, 2020 7.3The body of a black woman is discovered with a hash symbol carved into her forehead. Investigations lead the detectives to a migrant camp.
6. S02E06Kenbaltyu (2)January 20, 2020 6.6Camille meets the Professor, an authority figure at the camp. When a second body is found, the mystery deepens. A demon myth is terrifying t
7. S02E07Lignee de Verre (1)January 27, 2020 6.8The butler of the Monferville estate finds a 17-year-old in a pitiful condition. The teenager claims to be Herminien, a son of the family wh
8. S02E08Lignee de Verre (2)January 27, 2020 7.2Camille suspects her son Léo is pretending to be the missing boy. What a shock when the grieving mother confirms that the boy is Herminien.

Season 2 ranked & reviewed

1. S03E01Season's bestBlack Moon (1)March 8, 2021 7.5
2. S03E02Black Moon (2)March 8, 2021 6.8
3. S03E03Redemption (1)March 15, 2021 7.2
4. S03E04Redemption (2)March 15, 2021 7.3
5. S03E05XXY (1)March 22, 2021 7.2
6. S03E06XXY (2)March 22, 2021 7.3
7. S03E07Last Judgement (1)March 29, 2021 6.6
8. S03E08Last Judgement (2)March 29, 2021 6.8

Season 3 ranked & reviewed

1. S04E01Kovenkore (1)September 19, 2022 7.4A school bus is hit by a train. Niemans and Delaunay investigate a chain of murders. The murderer leaves a claw mark.
2. S04E02Kovenkore (2)September 19, 2022 7.0A school bus is hit by a train. Niemans and Delaunay investigate a chain of murders. The murderer leaves a claw mark.
3. S04E03Season's bestAnima Obscura (1)September 26, 2022 8.2At an art school, a student is found dead, drained of her blood. Niemans and Delaunay are called in to investigate. As the strange deaths at
4. S04E04Anima Obscura (2)September 26, 2022 7.8Camille Delaunay is invited by Chloé to investigate a murder in the thick of the woods. Psychologist Eva, Chloé's childhood friend, helps th
5. S04E05La dernière vague (1)October 3, 2022 7.0Niemans and Delaunay escort a serial killer - Philippe Cernac, known for hunting his "prey" with a bow - to an experimental prison/treatment
6. S04E06La dernière vague (2)October 3, 2022 6.2
7. S04E07La scène (1)October 10, 2022 7.5Camille Delaunay is invited by Chloé to investigate a murder in the thick of the woods. Psychologist Eva, Chloé's childhood friend, helps th
8. S04E08La scène (2)October 10, 2022 7.5Niémans comes to help Camille and solve the ritual murder.

Season 4 ranked & reviewed