When Clémence, a student and actress struggling with personal issues, sees how miserable her grandmother is in her nursing home, she decides to break her out and take her on a road trip to the coast so she can see her childhood home one last time. But traveling with a senior with Alzheimer's Disease comes with a fair amount of challenges, and the journey is fraught with highs, lows, and near misses. Still, it's a chance for the two women to reconnect, with each other and with themselves, and it's a chance for Clémence to give Grammy the gift of one last thrilling and joyful experience.