Recurring Guest Characters Lily Kessler 1 guest appearances Daniel Harris 1 guest appearances Travis Dobbs 1 guest appearances Nicky Harris 1 guest appearances Brandon Hertle 1 guest appearances Helen Cole 1 guest appearances Ben Adams 1 guest appearances Doctor Veronica Reeves 1 guest appearances Dr. Matthew Kaplan 1 guest appearances Hydrologist 1 guest appearances Reporter #1 1 guest appearances Hazmat Worker 1 guest appearances Detective 1 guest appearances Reporter #2 1 guest appearances Reporter #3 1 guest appearances Child Protective Services 1 guest appearances Sergeant 1 guest appearances Surgeon 1 guest appearances Local Cop 1 guest appearances Reporter on TV 1 guest appearances ⇤ « 4 5 6 7 8 9 10 11 12 13 » ⇥