My Friend Rockefeller is a 2016 English-language Documentary Biography motion picture written and directed by Steffi Kammerer. Portrait of Christian Gerhartsreiter, who posed as a Rockefeller heir for decades, but who was, in fact, a con artist and a murderer. My friend rockefeller stars Christian Karl Gerhartsreiter, Dan Banks, Sandra Boss, Meredith Brucker, Meredith Bruckner, Bob Brusca and Herbert Willinger. It was released on 1st July 2016.