The Vampire is a surviving 1915 silent film drama directed by Alice Guy and starring Olga Petrova. It is one of Petrova's and Guy's few surviving silent films.

An old woman in Frederick, Maryland during the U.S. Civil War displays her American flag in defiance of the armies of Confederate general Thomas J. Jackson. Based on the folk tale that grew from the poem by John Greenleaf Whittier.

After the success of his painting "The Empress," artist DeBaudry (William Morse) takes his model, Nedra (Doris Kenyon), to a roadhouse and, unbeknownst to her, registers them as Mr. and Mrs. The roadhouse proprietor, who is also a part-time blackmailer, takes a photo of them together.