The New Mrs. Ewing

S4 E17: Donna Culver becomes the new Mrs. Ewing as she and Ray marry. The newlyweds' happiness is not reflected in the rest of the Ewing family as the cold war between Jock and Miss Ellie escalates. Bobby forms a new alliance with Cliff Barnes but his growing jealousy over Pam compels him to a confrontation with Alex Ward. Lucy is happy to win the title of Miss Young Dallas which again makes Mitch feel inferior. And Leslie Stewart succeeds in driving a wedge between J.R. and the cartel to further her own ambitions.