Guest Stars Margaret Michaels as Pamela Barnes Ewing Omri Katz as John Ross Ewing III Deborah Rennard as Sly Lovegren Joshua Harris as Christopher Ewing George Kennedy as Carter McKay William Smithers as Jeremy Wendell Dakin Matthews as Detective Kane William Bassett as Attorney Gurney Co Starring Sherril Lynn Rettino as Jackie Dugan Roseanna Christiansen as Teresa Lacy Wayne as Pilot Frank Swann as Mike Deborah Marie Taylor as Debbie Alan Ackles as J.R.'s Doctor Dave Lowry as Pete Danny Hulsey as Charlie Jeff Amano as Servant Josef Rainer as Dr. David Gordon Garrett Schenck as Andrew LeMay Kehly Sloane as Kelly Edmund L. Shaff as Mr. Blount