莱昂哈德·哈斯克尔，Leonhard Haskel was born on April 7, 1872 in Seelow, Germany. He was an actor and writer, known for Der ewige Zweifel (1918), Die Klabriaspartie (1916) and Die Herrenschneiderin (1919). He died on December 30, 1923 in Berlin, Germany.