In and Out (2017)

Two couples—Pierre and Aimée, Éric and Pénélope—enjoy four years of unclouded friendship. The only wrinkle: Pénélope and Pierre have secretly become lovers. When the strain grows unbearable, they decide to end it. But after one last passionate night, fate intervenes: Pierre and Pénélope wake up trapped in each other’s bodies. To keep their secret, they must now live each other’s lives—a dizzying swap that ignites a cascade of chaos, lies, and unexpected consequences.