David Jacobs Creator Larry Hagman John Ross "J.R." Ewing Jr. Actor, Director Patrick Duffy Bobby Ewing Actor Linda Gray Sue Ellen Ewing Actor Victoria Principal Pamela Barnes Ewing Actor Charlene Tilton Lucy Ewing Cooper Actor Barbara Bel Geddes Eleanor Southworth "Miss Ellie" Ewing Actor Steve Kanaly Ray Krebbs Actor Michael Preece Director Linda Day Director Bruce Bilson Director Nick Havinga Director Linda Gray Director Robert Becker Director Corey Allen Director Joel J. Feigenbaum Writer Peter Dunne Writer, Screenwriter Hollace White Writer, Screenwriter Leonard Katzman Screenwriter, Writer Bill Taub Writer Susan Howard Screenwriter Stephanie Garman Writer David Paulsen Writer