The police search the town and make important discoveries. Martin is fascinated by Joe's past, who dares to make a rapprochement. Agnès receives a mysterious call that shakes her up. Beth and Phil prepare for Alistair's return home. A young entrepreneur named Solène Villeneuve arrives in Sainte-Piété. Marie-Ève ​​receives a moving proposal from Luc. Gaétane is rushed to hospital.

Gabrielle measures the impact of her actions and experiences many upheavals. At the Citadin, Joe and Rémi welcome a worried father and his schizophrenic daughter. Laurent and Daniel lose their cool, things are not going well at the Roys. Agnès confronts Luc about Sandrine's expulsion. With a lackluster Clémence, Phil must finish preparing the surprise party for Charlotte's 16th birthday. Solène wants to form an alliance with Patrick Beauchamp.

Fred, Marie-Ève ​​and Clovis make headlines. The intervention has greatly shaken Mario. Joe absolutely must talk to Luc. Beth and Phil have a frank discussion. Agnès confides in Mathis in all sincerity. Harlow and Corinne put their plan into action, while Manon receives a visit from Gaétane. The Sainte-Piété police make a discovery they no longer expected.

An unexpected testimony leads Mario and Nicolas to a new lead at the commune. Joe gets rid of Armand's crown. Beth accompanies her mother to see Gaétane at the hospital. This outing proves disconcerting for Manon. Faced with the failure of their plan, Harlow and Corinne come up with a new stratagem. The reunion between Agnès and Sandrine is full of emotions. Charlotte and Christian have a very bad surprise.

Joe and Luc confess about Fiona's death and fear for their future. Gabrielle tries to interfere in Harlow and Corinne's plans. Charlotte's attitude worries Beth who becomes stricter with her. Agnès inaugurates her perinatal mourning circle and has a significant encounter that generates jealousy in Élodie. Daniel suggests to Véronique that they take in Gaétane and move her into Camil's old room.

Armand Bussières is officially wanted by the police. Joe and Luc meet with their lawyer; they face several charges. Beth wants to go into business with Miranda. A former client shows up at Agnès's, threatening. Gabrielle's ex-boyfriend arrives at the police station. Véronique is troubled by an email from Manon's psychiatrist, but Solène shows up with good news. Christian's roommate is back and creates discomfort with Charlotte. Marie-Ève ​​goes back to work.