Alex Clarke: Alex Clarke. Actor: The Learning Tree. Alex Clarke was born on 16 March 1949 in Los Angeles, California, USA. He was an actor, known for The Learning Tree (1969), Gabriel's Fire (1990) and Halls of Anger (1970). He died on 9 March 2010 in Desert Hot Springs, California, USA.
Known For: The Learning Tree (Marcus), Gabriel's Fire (1969 Bailiff(as W. Alex Clarke)), Halls of Anger (Dupres(as W. Alex Clarke II)), Adam-12 (Jessie Smith)