J.R. and April outmanoeuvre Jeremy Wendell over 5 percent of Ewing Oil. Ray visits his baby daughter Margaret at the hospital. Valentine insists on getting Mandy Winger back. Wendell plots to take advantage of a news story implicating Ewing Oil in terrorism. Ray reaches an understanding with Senator Dowling concerning Margaret's upbringing. The CIA threatens Nancy Scottfield and her brother with federal prison. Pam accuses Bobby of protecting J.R. on the Calhoun affair. Miss Ellie tells J.R. and Bobby that she won't protect them anymore on Ewing Oil business. Bobby tells Pam he'd fed up with J.R.'s schemes and that he's getting out of Ewing Oil. Mandy returns to Dallas. Wendell makes a promise to Nancy Scottfield to bury Ewing Oil.