Main Characters Dr. Ben Casey 8 main appearances Dr. David Zorba 5 main appearances Dr. Daniel Niles Freeland 3 main appearances
Recurring Guest Characters Oren Carter 3 guest appearances Owen Carter 3 guest appearances Dr. Philip Walton 1 guest appearances Dr. Bill Justin 1 guest appearances Dr. Jimmy Reynolds 1 guest appearances Dr. Watson 1 guest appearances Mr. Schutz 1 guest appearances Phyllis Anders 1 guest appearances Dr. Karl Anders 1 guest appearances Sally Hodges 1 guest appearances Ruth Stratton 1 guest appearances Chief Donley 1 guest appearances Dr. Maggie Graham 1 guest appearances Patient 1 guest appearances Morton Ulrich 1 guest appearances Bartender 1 guest appearances Girl 1 guest appearances Jeanne Justin 1 guest appearances