Joan of Plattsburg (1918)

Joan an earnest little orphan who lives in an asylum near the World War I training camp at Plattsburg reads the story of Joan of Arc and soon imagines that she is the reincarnation of the peasantsoldier As she sits in the cellar reading she hears voices plotting against the government She thinks the voices are from another world but they actually belong to a group of German spies The agents plan to acquire the important invention of a young man named Ingleton who is staying at the camp under the guardianship of Captain Lane Joan relates this information to the captain with whom she is in love but he at first refuses to believe her Later however he learns that the plot is real and with Joans help he captures the spies