Monolith (2023)

Samir is part of a sociable circle of friends. One evening his friend Basil suddenly leaves the group and doesn't return. Shortly afterwards, Samir's night shift begins, he gets into a taxi, we follow him for 24 hours: we start with a road trip through Berlin at night, one eye always on the smartphone to show the way. The next day, while searching for Basil, Samir meets people who increasingly remind him of his dwindling existence. When he realizes he can't get anywhere on his own, the mysterious Henry shows up and offers him a solution that requires sacrifice.