Main Characters Dr. Harrison Blackwood 44 main appearances Dr. Suzanne McCullough 44 main appearances Norton Drake 24 main appearances Lt. Col. Paul Ironhorse 24 main appearances John Kincaid 20 main appearances
Recurring Guest Characters Van Order 1 guest appearances Mindy Cooper 1 guest appearances Clark 1 guest appearances Hardy Galt 1 guest appearances Bob 1 guest appearances Jane 1 guest appearances Kurt 1 guest appearances Sara 1 guest appearances Staff Member 1 guest appearances Thief 1 guest appearances Nikita 1 guest appearances David Nash 1 guest appearances Sendac 1 guest appearances Gambler 1 1 guest appearances Gambler 2 1 guest appearances Hood 1 guest appearances Stoner 1 guest appearances Henchman 1 guest appearances Max Kincaid 1 guest appearances Colonel James Bradley 1 guest appearances ⇤ « 2 3 4 5 6 7 8 9 10 11 » ⇥