The BEST episodes of Monique Olivier: Accessory to Evil

Every episode of Monique Olivier: Accessory to Evil ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Monique Olivier: Accessory to Evil!

From 1987 to 2003, Michel Fourniret cemented his legacy as France's most infamous murderer. But his wife was an enigma: Was she a pawn or a participant?

Last Updated: 3/27/2025Network: NetflixStatus: Ended

7.72

32 votes

#1 - The Evil Genius

Season 1 - Episode 4 - Aired 3/2/2023

When the trial opens, Olivier's role as a mother spikes public fascination — and hatred. As the couple's crimes come to light, so does their sex life.

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7.39

36 votes

#2 - Deal with the Devil

Season 1 - Episode 2 - Aired 3/2/2023

Letters, loneliness and a deadly pact: With Olivier in custody, psychologists analyze her history with Fourniret to understand her role in his crimes.

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7.35

31 votes

#3 - The Secret Keeper

Season 1 - Episode 5 - Aired 3/2/2023

Olivier is taken out of her cell to help with a cold case in 2021, but her motives are unclear. After Fourniret's death, can she recover her humanity?

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7.34

35 votes

#4 - The Ogres of the Ardennes

Season 1 - Episode 3 - Aired 3/2/2023

A prosecutor recalls Olivier and Fourniret's sheer lack of empathy as they uncovered bodies. Later, their ownership of a château is called into question.

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6.85

47 votes

#5 - The Monster's Wife

Season 1 - Episode 1 - Aired 3/2/2023

June, 2003. Belgian authorities arrest Michel Fourniret for attempted kidnapping and assault. Linking him to two other cases, they interrogate his wife.

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