Build a movie plot around this: Who is Adam using to lure Lincoln into a trap? William Johnson
A:
In 1818, Abraham Lincoln (Benjamin Walker) lives in Indiana with his parents, Nancy (Robin McLeavy) and Thomas (Joseph Mawle), who works at a plantation owned by Jack Barts (Marton Csokas). There, Lincoln befriends a young African American boy, William Johnson (Anthony Mackie), and intervenes when he sees Johnson being beaten by a slaver. Because of his son's actions, Thomas is fired. That night, Lincoln sees Barts break into his house and attack Nancy. She falls ill the following day, and dies shortly afterwards. Thomas tells Lincoln that Barts poisoned Nancy.Nine years later, Lincoln decides to get revenge against Barts. He attacks Barts at the docks, but Barts, who is actually a vampire, overpowers him. However, before Barts can kill him, Lincoln is rescued by Henry Sturgess (Dominic Cooper). Sturgess explains that vampires exist, and offers to teach Lincoln to be a vampire hunter. Lincoln accepts and, after a decade of training, travels to Springfield, Illinois. During his training, Sturgess tells Lincoln that the vampires in America descend from Adam (Rufus Sewell), a vampire who owns a plantation in New Orleans with his sister, Vadoma (Erin Wasson). Sturgess also tells Lincoln of the vampires' weakness, silver, and presents him with a silver pocket watch.In Springfield, Lincoln befriends shopkeeper Joshua Speed (Jimmi Simpson), and meets Mary Todd (Mary Elizabeth Winstead). Though Sturgess warned him not to form any close relationships, Lincoln develops romantic feelings for Mary.Lincoln successfully finds and defeats Barts. Before dying, Barts reveals that Sturgess is also a vampire. Lincoln confronts Sturgess, who reveals that, several years ago, he was attacked and bitten by Adam. Because Sturgess' soul was impure, he became a vampire, and that prevented him from harming Adam or any other vampire (since "Only the living can kill the dead"). Sturgess has since been training vampire hunters, hoping to destroy Adam.Disappointed, Lincoln decides to abandon his mission. However, Adam learns of his...