![Kill Mobile](https://image.tmdb.org/t/p/w185/creo2bt3ouBC6lVefZ577TBmmok.jpg)
Julien, 17, is wheelchair-bound due to cerebral palsy. Despite their love for him, his family is gradually falling apart under the strain of dealing with his disability. In a bid to bond with his father, Julien challenges him to participate with him in the Ironman race in Nice (French Riviera), a triathlon in which his father has previously competed.