Johan Hoorn is a researcher and developer of social robotics at Vrije Universiteit Amsterdam. He develops artificial intelligence, but also looks at the impact of robots on the user. This was recorded in a by now worldwide known documentary Alice cares, where three old women are visited by a friendly care robot, with major consequences for all concerned. For this documentary, he won with his group the Eureka Prize of the national science council (NWO/KNAW) for the best that happened that year in the Netherlands to make science accessible to the public at large. In Paris, the film won the international Prix Grand Écran for best scientific documentary.