Main Characters Dr Richard Massey 6 main appearances Sister Josepha Montafiore 6 main appearances Isaiah Haden 6 main appearances Henry 'Hawk' Webber 6 main appearances Olivia 'Livvie' Beaudrey 12 main appearances Nathan Volk 5 main appearances Mark Rubio 5 main appearances
Recurring Guest Characters Dr. Daniel Goran 2 guest appearances Mr. Beaudrey 1 guest appearances Father Ambrose 1 guest appearances Prison Warden 1 guest appearances FBI Agent 1 guest appearances Neurologist 1 guest appearances Hospital Attorney 1 guest appearances Nurse 1 guest appearances ER Doctor 1 guest appearances Paparazzi #1 1 guest appearances Student in Lecture 1 guest appearances Argentine Stewardess 1 guest appearances Transplant Surgeon 1 guest appearances Trawler Captain 1 guest appearances Meteorologist 1 guest appearances News Anchor 1 guest appearances Newscaster 1 guest appearances Science Nerd 1 guest appearances Nerd's Date 1 guest appearances Male Student 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥