Special Guest Stars Christopher Atkins as Peter Richards Barry Corbin as Sheriff Fenton Washburn Guest Stars Howard Keel as Clayton Farlow Priscilla Presley as Jenna Wade Deborah Rennard as Sly Lovegren Audrey Landers as Afton Cooper Don Starr as Jordan Lee Shalane McCall as Charlie Wade Morgan Brittany as Katherine Wentworth Dennis Patrick as Vaughn Leland John Zaremba as Dr. Harlan Danvers Bill Morey as Leo Wakefield Alexis Smith as Jessica Montford Billy Green Bush as Deputy Sheriff Rockwell Co Starring Omri Katz as John Ross Ewing III Sherril Lynn Rettino as Jackie Dugan Deborah Tranelli as Phyllis Wapner Roseanna Christiansen as Teresa Eric Farlow as Christopher Ewing Danone Simpson as Kendall Chapman Anne Lucas as Cassie Pat Colbert as Dora Mae Mary Armstrong as Louise Gene Tyburn as TBD Gene Ross as Bull Dawson Vince Deadrick, Jr. as TBD Ted Grossman as TBD Frank Moon as TBD