Abraham Lincoln was shot inside Ford's Theater, Washington D.C. In 1887, the investigation team of attorney-detective Clara Shortridge Foltz visits the same theater, which has now been converted into an Army Medical Museum for tourists. However, the same mysterious "vibes" are circulating among the skulls, surgical instruments and garishly frightening scenes from the Civil War battlefield. Lincoln's ghost, it is rumored, is also wandering about. And below the creaky floors, there is a secret that cannot be revealed until the final act in this unique mystery and political satire.