Alex works as a robot programmer and he is one of the best worldwide. He decides to return to his hometown and take over a new project of a prototype robot. He meets there his old friend Julia that owns the company and delivers him the work. His brother David, an also successful genius at the robotics has started a new life with Alex's ex girlfriend Lana and their daughter Eva, a smart and perceptive young girl. Alex's return will change everything as secrets among the three adults will be revealed. Alex wants to analyze Eva's character and work with her on some experiments but he doesn't really know about her origin. A bold film with accomplishing scenario and cool effects blending science fiction with drama. Daniel Bruhl gives another good performance here though.