In February 2018, a 57-year-old man dies in his home in Norrtälje. Initially, the man appears to have died naturally. But soon his children begin to suspect that everything is not right. The suspicions are directed at the deceased's new partner. A murder story is rolled up where a person in the media who has been called the "culture woman" is arrested on suspicion of murdering his partner with cyanide.

This week's crime has deepened in the case and can now tell that the police suspect that the woman also had plans to kill her new husband.

The program will be shown on SVT1 on Thursday at 9 pm and on SVT Play.