The respected school principal Frie Palmers is on trial for a double murder– of her best friend Brechtje 18 years ago and recently of her own daughter Rose. Palmers pleads not guilty. Twelve ordinary citizens will be drawn as a people's jury in the process and will have to decide her fate. But not everyone is equally eager to participate in what promises to be a fierce process.

For years police officer Donald Vantomme has failed in his investigation into the murder of Brechtje Vindevogel. His colleague Eliane Pascual did not come to the case until later and steered the investigation in the right direction. The jurors try to combine their own lives with the trial. The moral Joeri is faced with a dilemma in his construction company, and Delphine has problems with her dominant husband.

With a convincing explanation, agent Eliane Pascual explains in court how she was able to arrest Frie Palmers for the murder of her best friend Brechtje and her daughter Rose. In the public jury, Holly Ceusters is viewed obliquely by Carl because she lied about her last name. Holly also seems to be rather casual with men. And jury member Joeri does not seem to mind.

Marc Vindevogel, father of victim Brechtje, testifies in court what he believed was the role of the ranchers in Brechtje's death. He appears to have a love-hate relationship with accused Frie Palmers. Jury member Carl Destoop is distracted from the trial by his teenage daughter Juliette who is behaving rebelliously. Joeri also has a lot on his mind. Holly tries to be honest with him and the truth hurts.

Stefaan testifies as a crown witness about the death of his former sweetheart Brechtje and his daughter Rose. The defense tries to undermine his alibi. The case gets into the heads of the jurors. Arnold is increasingly starting to think that the whole world is fucked up. Delphine finds it difficult to keep her attention, because her home situation is not improving. Noël is aware of this and speaks about it with someone from the press in exchange for cash.