Special Guest Stars Howard Keel as Clayton Farlow Audrey Landers as Afton Cooper Priscilla Pointer as Rebecca Wentworth Guest Stars Fern Fitzgerald as Marilee Stone Karlene Crockett as Muriel Gillis Susan Adams as Ms. Williams James Griffith as Bar Customer Co Starring Tyler Banks as John Ross Ewing III Phyllis Flax as Mrs. Chambers Robert F. Hoy as Detective Howard Stephen Nichols as Paramedic Gayanne Meyers as Sharon Ed Griffith as Doctor Rhonda Shear as Poolside Woman Alvin Ing as Chinese Restaurant Employee John Wheeler as Mr. Stromso Emily Yancy as Nurse