Marita and her team face a moral dilemma: Should they report their findings to the police for their own safety or maintain their impartiality at all costs? Linnea Paanio's funeral moves the audience, and the family's facade begins to crumble - father Altti suppresses the issue that Joonas desperately wants to discuss. Marita finds out that Joonas and Hasan were involved in a questionable deal, but still resists involving the police. At the same time, she is shaken by a terrible suspicion: Wasn't her sister Nunnu's death an accident? Daniel finds it difficult to accept that Sara wants to help Petrus, who has been released from prison.

Hasan's testimony is a turning point in the investigation, as it suggests that other buildings may also be at risk of collapse. The final interrogation of the Paanio family sheds further light on the complex case. As the investigation into the devastating collapse draws to a close, Marita misjudges her connection to Eero and takes a step she immediately regrets. Marita is ultimately forced to ask herself if her job demands more of her than she is willing to give, and if her past will forever hinder her efforts to build genuine relationships.