Black Mirror Season 7 Episode 2 Ending Explained: What Happened to Verity and Mary in Episode Bête Noire
Black Mirror Season 7 Episode 2, titled “Bête Noire” is on the famous streaming platform Netflix. So, after watching this episode loaded with science fiction intrigue, maybe you have many questions about the conclusion of its history. Therefore, in the following lines, I present your final explanation (ending explained). Go ahead with your reading! It is worth specifying that “Bête Noire” develops throughout 50 minutes of footage thanks to the direction of Toby Haynes and to the script of Charlie Brooker. In this way, we can see interpreters on the screen, such as Siena Kelly, Rosy McEwen, Michael Workéyè, Ben Bailey Smith, Amber Grappy, Ravi Aujla, Elena Sanz, and Hanna Griffiths. In the story, we know Marya is a prodigy girl who is puzzled when a former high school classmate, Verity, joins the company in which he works. The truth is that our protagonist perceives something very strange in that old acquaintance, something that no one else seems to notice.

In this second episode of season 7 of “Black Mirror”, titled Bête Noire, the story revolves around Verity, a woman who has managed to control reality thanks to a quantum computer of her invention. However, despite having conquered the world, Verity continues to drag trauma from adolescence that does not let her live in peace. During her school years, her partner Marie started a devastating rumor linking Verity to her computer teacher, Mr. Kendrick, the only friend she had. This lie sparked Verity’s isolation and the forced march of her only support at the school. Over time, pain and resentment led her to seek revenge. Now, with the power to alter reality at will, Verity returns to Marie’s life to make her a new victim, sparking a high-voltage psychological and technological battle.
Black Mirror Season 7 Episode 2 Ending Explained: What Happened to Verity and Mary in Episode Bête Noire
ATTENTION SPOILERS. Towards the end of episode 07×02 of the Netflix series, we discovered that Verity’s pendant of Verity is a remote control that is connected to a series of computer servers that she built to alter reality.
I mean, thanks to this object, Verity manages to resonate the corporeal frequency of the people around him into one of the parallel realities where everything she says is always true, leaving Mary as the only one aware of what is happening, which leads her to feel that she is losing her mind.
The reason behind this “punishment”? Well, during your time as students, Mary was responsible for the rumor that Verity had had an affair with a teacher, causing the latter to be harassed without mercy.
In this way, Verity is determined to get Mary to kill himself… just like he did Natalie.
Thus, after a confrontation between the two, Verity gets armed police to his house to stop Mary from breaking into the house with a knife (which materializes in the young woman’s hand).
Mary So take the gun from one of the cops and shoot at Verity… killing her immediately. Then he grabs the pendant from his former classmate and begins to alter reality as he pleases.
The police, therefore, conclude that Mary is innocent and ask him to go to the police station to answer some questions. However, thanks to her new gem, the girl states that it is not necessary.
“They work for me. Both. They adore me (…) Because I am the empress of the universe”, affirms our protagonist and, immediately, both agents adore her saying, “God save you, Mary”.
What follows is to see Mary like a mix of Beyoncé and Khaleesi of “Game of Thrones” in front of thousands of people who chant the same thing. Finally, she smiles, happy for the power she has gained for herself.
Does Marie Killed Verity?
Yes. Marie ends up killing Verity at the climax of the episode. Verity had planned her revenge accurately: she wanted to dismantle Marie’s life piece by piece, just as she had done with Natalie, another stalker from the past. He played with his perception of reality, changing small details of his environment to make him believe that he was losing his sanity. However, what Verity did not anticipate was that Marie, cornered, would use her power against her. The moment Verity uses the pendant to bring police from a parallel reality and arrest her, Marie manages to snatch the gun from one of the officers and shoot Verity at point-blank range. Upon Verity’s death, Marie takes control of the quantum computer by changing the fingerprint ID and thereby becomes the new owner of the multiverse.

Verity Manipulated Marie’s Reality: A Vengeance Cooked Over Low Heat
Verity’s strategy was clear from the start: slowly destroy Marie’s stability. He altered everyday elements, such as his business logo, changed emails, and caused minor inconsistencies in Marie’s life until she broke her perception of reality. Most disturbingly, it only took Verity five days to push Marie to the limit, proving that her goal was always more psychological than physical. This mental harassment culminates in the final confrontation, where Verity expects Marie to completely collapse. But, in an unexpected twist, Marie takes control and turns Verity’s revenge into her own opportunity to ascend.
Marie Steals Verity’s Life
Once Verity falls, Marie assumes the role of the “mistress of the universe”. The irony is brutal: the same woman who started the rumor out of school jealousy now becomes the owner of the device that can manipulate infinite realities. The episode raises whether Marie’s obsession with taking Verity’s life had always been latent. From teenage jealousy to the final appropriation of her power, Marie demonstrates that her motivations were not so different from Verity’s.
Is Marie Doomed to the Same Fate As Verity?
Everything points to yes. The episode makes it clear that even though Marie has taken control of the quantum device, Verity’s curse will also fall on her. Like Verity, you will end up getting bored of absolute control over reality and looking for new ways to satisfy your existential void. The moral is clear: no matter how many universes you master, the inner void is not filled with power. Marie’s fall seems inevitable, repeating the cycle of self-destruction that consumed Verity.
Conclusion of Black Mirror Season 7 Episode 2
The episode leaves a disturbing reflection on the power, obsession, and inability to heal the wounds of the past. Although Verity manages to take revenge, she ends up empty and destroyed. Marie, who looks like the victim, transforms into the new Verity, inheriting both her power and her condemnation. Black Mirror reminds us again that absolute control over reality is not the solution to personal trauma; on the contrary, it only amplifies the gaps that we carry inside. The episode closes with a tribute to the first season: Marie, already the owner of the multiverse, looks at the screen with a half-smile. The series circle closes masterfully, leaving the door open for new stories and perhaps a future fall of the new “queen of the universe”.