Tess substitutes at a Washington D. C. and asks the students what they want to be when they grow up. One of the children, Calvin, tells the class he wants to be an assassin. Tells tells Calvin that being an assassin is nothing to be proud of and to prove it Tess tells the class the story of John Wilkes Booth, the assassin of Abraham Lincoln. On April 14, 1865 Sam and Andrew arrive in post-Civil War Washington. Sam tells Andrew, then a caseworker, of his next assignment, Mr. Booth. Andrew meets Booth backstage at Ford's Theater, where stagehands are busily preparing for the evening's play. At the White House, Abraham Lincoln and his wife Mary make plans to attend the play. Monica, currently working in Annunciations, arrives as Mrs. Lincoln's seamstress. While Monica fits her dress, Mrs. Lincoln confides in Monica her worry for her husband's health, especially in light of a recent dream the President has had. That afternoon Andrew approaches Booth in a saloon outside the theatre,