Andreas Pietschmann born 22 March 1969 is a German theater film and television actor Pietschmann played football in the youth department of Würzburger Kickers and was considered a talented player Later he did his military service with the Bundeswehr during which time he also became involved in theater acting He appeared in a stage production of Die Feuerzangenbowle among others After a serious car accident Pietschmann decided to pursue acting seriously He attended drama school in the city of Bochum from 1993 to 1996 followed by a fouryear engagement at the Schauspielhaus Bochum drama theater Following this Pietschmann transferred to the Thalia Theater in Hamburg for the 20002001 season and he left in 2007 to focus on film and television He has also participated in numerous radio productions Additionally Pietschmann has narrated several audiobooks including The Shadow of the Wind by Carlos Ruiz Zafón The Law of Dreams by Peter Behrens Thanks for the Memories by Cecelia Ahern and The Brief Wondrous Life of Oscar Wao by Junot Díaz Pietschmann gained fame due to his role in GSG 9 Ihr Einsatz ist ihr Leben On the show he plays the urbane Konstantin Konny Brendorp who comes from a noble family Since 2017 he has had a starring role in the Netflix series Dark playing The Stranger Since then he has worked both at the Maxim Gorki Theater in Berlin as well as having several guest roles in various television series Pietschmann lives in Berlin with his partner the actress Jasmin Tabatabai and has two children with her a daughter Helena Leila born July 5 2009 and a son Johan Anton born August 13 2013 Pietschmann is also the stepfather to Tabatabais daughter Angelina from her previous marriage Source Article Andreas Pietschmann from Wikipedia in English licensed under CCBYSA 30