Alone at home, a fourty-something years old spend his containment days doing sport, cultural activities and chatting on the phone with Franck, his only friend. On a morning, he finds out an old coin into his kitchen's ventilation entrance.
John Dubury, a fifty-year-old man disappointed by his life, sees his wife die from a fatal fall while they are on vacation together. And while an accident is initially thought to be the cause of death, suspicions soon turn to John... especially since a witness claims to have seen him push his wife.
Léa and Loïc, two young students, meet in the evening. Very quickly, they are attracted to each other ... It is in their respective brains that the Brain Company will step in to help them better understand life situations and make the right decisions.
