HomePeople Biography and filmographyJane Mercer Biography unavailable on TMDB. Movies (8)TV shows (0) Photos Movies (8) Mark of the Vampire1935 Naughty Marietta1935 · Casquette Girl (uncredited) Beloved1934 · Helen Working Girls1931 · Fannie (uncredited) Street Scene1931 · Minor Role Dollar Down1925 · Betty Meadows A Chapter in Her Life1923 · Jewel The Scarlet Lily1923 · Little Mollie TV shows (0) No credits available.