Main Characters Gabriel Vaughn 13 main appearances Riley Neal 13 main appearances Chris Jameson 13 main appearances Director Lillian Strand 13 main appearances Dr. Shenendoah Cassidy 11 main appearances Nelson Cassidy 11 main appearances Gonzalo "Gonzo" Rodriguez 1 main appearances
Recurring Guest Characters FBI Director Oliver Sicola 1 guest appearances Django 1 guest appearances Gordon Greyson 1 guest appearances Bryce Tyler 1 guest appearances Doctor 1 guest appearances Olivia 1 guest appearances Professor Chris Donovan 1 guest appearances Audrie 1 guest appearances Security Officer 1 guest appearances Paramedic 1 guest appearances Nurse 1 guest appearances Javier Leon 1 guest appearances John Norris 1 guest appearances Marcela Leon 1 guest appearances Undersecretary Jim Sutters 1 guest appearances Afghan Mother 1 guest appearances Ruben Vicente 1 guest appearances Afghan Girl 1 guest appearances Nestor Junaro 1 guest appearances David Collingsworth 1 guest appearances ⇤ « 1 2 3 4 5 6 7 » ⇥