The following year, Kretschmann began to win acclaim for his role in "" ("Rohtenburg" in Germany). A psychological thriller, the movie co-stars Keri Russell and was inspired by the Armin Meiwes cannibalism case. It was scheduled for a March 2006 release in Germany, but its showing is under injunction after Meiwes successfully sued to have it banned on grounds of infringement of his Persönlichkeitsrecht (personality rights). At the 2006 Festival de Cine de Sitges, Kretschmann shared the Best Actor award for his performance in this film with his co-star Thomas Huber. Kretschmann also shared Best Actor with Huber at the 2007 Puchon International Fantastic Film Festival.