US entrepreneur Alex Karp and his company Palantir Technologies have created the successful yet controversial data analysis software "Gotham". On the one hand, it enables states to comprehensively monitor their citizens. On the other hand, it supports intelligence services, the military and police authorities, and has become known for its work for the CIA and NSA. The founders have bizarre political views and admit dryly: "Our product can be used to kill people." An investigative approach to one of Silicon Valley's most secretive CEOs...