Patrick Cassir

Marion and Ben, thirty years old, meet on Tinder. That's about all they have in common; but the opposites attract each other, and they decide in the early morning of their meeting to go on vacation together despite the advice of their entourage. They will finally leave - to Bulgaria, halfway to their dream destinations: Beirut for Marion, Biarritz for Ben. Without a precise plan and, as they will soon discover, with very different conceptions of what a dream holiday should be. (imdb)

At her sister's wedding in a remote Moroccan hotel, Louna meets Paul. Consumed by boredom, she lets herself be seduced by this curious guest. But as they prepare to conclude their evening in the middle of the desert, Paul is attacked by a mysterious assailant and flees into a cave, closely followed by Louna. When she wakes up, she discovers she is stuck in a time loop with Paul, condemned to relive this day endlessly.