Guest Stars Emily Marie Palmer as Sister Isabella Russ Tiller as Banfield Bill Heck as Philip Starks Cherry Jones as Dorothea Dix Christopher Cassarino as The Man / Booth Joshua Mikel as Parker Jason Kirkpatrick as Union Warden Jaret Sears as Private William Neenan as Colonel Gregory Hayes Mercure as Noah Heyward Cyrus Wolfinger as Orderly Nicholas Farrior as Gabriel