Hearts of the World
Hearts of the World ( also known as Love's Struggle ) is a 1918 American silent World War I propaganda film written , produced and directed by D . W . Griffith . 
<triplet> Hearts of the World <subj> 1918 <obj> publication date <subj> D. W. Griffith <obj> director <triplet> D. W. Griffith <subj> silent <obj> field of work