Christian Haren. Writer: Die Flower-Power-Karawane. Christian Haren was born on 1 February 1935 in San Bernardino County, California, USA. He was an actor and writer, known for Die Flower-Power-Karawane (1971), Playhouse 90 (1956) and Lifeguard (1976). He died on 27 February 1996 in San Francisco, California, USA.