Kelly ReillyDr. Catherine Black / Producer Ditch DaveyDr. Ian Bickman David AjalaWill Van Renseller Siobhan WilliamsEsme Black Terry KinneyDr. Owen Morely Vanessa RedgraveDr. Hartramph Aja Naomi KingAli Henslee Sawyer BarthYoung Joshua Black Trini AlvaradoBeatrice King Tasso FeldmanLeo Robinson Michael PembertonLionel Stark Brendan GriffinYoung Hunter Amy Holden JonesSchrijver / Executive Producer Kelly ReillyDr. Catherine Black / Producer Merrill H. KarpfCo-Executive Producer 
