Who Am I is a German techno-thriller film directed by Baran bo Odar. Benjamin, a shy and introverted computer expert, is a college student who spends his evenings leading a double life as a hacker. When he meets the charismatic hacker group leader, Max, he is invited to join their group, called "CLAY," which has one main goal: to create a viral hack that will put them in the global spotlight.
Benjamin, who now goes by the alias "Mr. X," quickly rises through the ranks and becomes one of CLAY's top hackers, along with Hanne and Paul. Together, they orchestrate a series of high-profile hacks that cause chaos and destruction around the world.
As they become more famous and their actions attract the attention of the police and the media, tensions within the group begin to rise. Benjamin starts to question the group's motives and methods, especially when they target innocent people, and his growing doubts lead to conflict with Max and the others.
In the end, Benjamin realizes that he must either stay and embrace CLAY's dangerous and illegal activities or risk everything to expose the group's actions and face the consequences. Who Am I is a fast-paced and thrilling tale of one man's journey from anonymity to infamy and back again.