Guest Stars Audra McDonald as Dorothy Scott Ward Horton as Charles Fane Ashlie Atkinson as Mamie Fish Claybourne Elder as John Adams Amy Forsyth as Caroline 'Carrie' Astor Rachel Pickup as Miss Andre Jordan Donica as Dr. William Kirkland Bill Camp as JP Morgan Paul Alexander Nolan as Alfred Merrick Matt Walker as Billy Carlton Victoria Clark as Joan Carlton Co Starring Hannah Shealy as Charlotte Astor Stephen Carlile as Mr. Dobbs Ken Land as Arterton Keith Cornelius as Cab Driver