For what reason was the character portrayed by Paul Kalkbrenner in "Berlin Calling" institutionalized?
Paul Kalkbrenner:  He is also known for portraying the main character Ickarus in the movie, “Berlin Calling” written and directed by Hannes Stöhr, which ran for several years at Kino Central in Berlin. Berlin Calling:  The movie depicts the events following DJ and producer Ickarus's (Paul Kalkbrenner) institutionalization for drug abuse.
drug abuse