It's 1939, fascism is on the rise, and Batman is in his early days, labeled by those in Gotham as "the vigilante". At the center of a series of crimes, Batman comes to the conclusion that their prime suspect in each case were deceased. With the Caped Crusader's only ally being Detective James Gordon of the Gotham City Police Department, both detectives must uncover who these "reanimated criminals" are and how to stop them.