Richard Chamberlain Dr. James Kildare Actor Raymond Massey Dr. Leonard Gillespie Actor Daniela Bianchi Guest Star Donald Harron Guest Star Angie Dickinson Guest Star Fabrizio Mioni Guest Star Len Wayland Guest Star Leslie Nielsen Guest Star Mercedes McCambridge Guest Star Ramon Novarro Guest Star Jean Inness Guest Star Lee Meriwether Guest Star Paul Stewart Guest Star Jeanne Rainier Guest Star Alida Valli Guest Star Jo Helton Guest Star Steve Bell Guest Star Cynthia Stone Guest Star Reresa Tirelli Guest Star Whit Bissell Guest Star Norman Felton Executive Producer David Victor Producer John Newland Director Leo Penn Director Alf Kjellin Director Max Hodge Writer Ralph Senensky Director Jameson Brewer Writer E. Arthur Kean Writer Edward J. Lakso Writer Sally Benson Writer Jerry McNeely Writer Herschel Daugherty Director Irving Pearlberg Writer Boris Sobelman Writer Agnes Ridgway Writer Boris Sagal Director Jane Avery Writer Don Tait Writer Ira Avery Writer