Watch His Sweetheart (1917) Official Trailer

Joe, a good natured Italian, runs a basement ice, coal, and wood establishment in the cheap Italian "East Side." Trina, daughter of old Capino, a cobbler, lives next door. She is fond of Joe and is relieved when she learns that Joe's "sweetheart," who arrives from Italy, is none other than his little old "Mama Mia," his mother.