The initial scene of two people sitting in a gymnasium, with a slightly unusual setup.

The ad opens with two people sitting opposite each other in a gymnasium. It then cuts to a woman speaking, followed by a logo for 'diaphana DISTRIBUTION'. We see a young person eating, with two adults looking on. A helicopter flies over a snowy forest, and a person with a cast and neck brace emerges. They meet a man standing by a car in the snow. A crowd of fans holds signs. A woman gestures, and a man sprays something. The names of actors Adèle Exarchopoulos, Sandrine Kiberlain, and Jérôme Commandeur appear. A man eats in a car, then smiles. Another man rides a scooter. A bird flies past a car windshield. A man looks out a window of a wooden cabin. A person in a car looks unwell. A crow sits in the snow with mountains in the background. Two people talk. A man waves a flag from a booth. A person pushes a shopping cart. A person throws something. A person holds a remote. A woman walks into a room with a box. A man on a scooter takes a photo. A person looks out a window at a splatter. A man leans out of a car on a race track. A piano is suspended in the air. The title card 'L'ACCIDENT DE PIANO' appears. The ad ends with two people talking in a gymnasium, followed by a release date and partner logo.