Main Characters Dr. John Harding 2 main appearances Dr. Carl Dana 2 main appearances Dr. Catherine Romano 2 main appearances Charles "Chuck" Dillon 2 main appearances Diana Randall 2 main appearances Dr. Peter Roland 1 main appearances
Recurring Guest Characters Stillson 2 guest appearances Frederick Winter 1 guest appearances Halloran 1 guest appearances Bass 1 guest appearances Hunter 1 guest appearances Ashley 1 guest appearances Neil 1 guest appearances Bishop 1 guest appearances Guard 1 guest appearances Doctor 1 guest appearances Nurse 1 guest appearances Red Cross Man 1 guest appearances Jim O'Brien 1 guest appearances Chappell 1 guest appearances Holland 1 guest appearances La Pointe 1 guest appearances Auctioneer 1 guest appearances Customs Agent 1 guest appearances Herrera 1 guest appearances Security Guard #1 1 guest appearances ⇤ « 1 2 » ⇥