Ray gets wounded by a psychotic Connie. Sly is upset by the way J.R. fired Casey. Cliff vows revenge on J.R. using Jeremy Wendell. Jenna returns from Paris. Nicholas Pearce supports Sue Ellen in her fight for John Ross. J.R. wins a temporary advantage over Sue Ellen and her court order to get John Ross. April throws a surprise party for Cliff. Bobby gets a conditional right to use the Ewing Oil name again. Kay doesn't want to leave Washington to come to Dallas. J.R. moves out of Southfork after finding out about Clayton's co-ownership of the ranch. Ray tells Jenna about his affair with Connie. Lucy returns to Southfork from Atlanta. April and Cliff sign a partnership with Casey. Lucy complains to Miss Ellie about her marriage to Mitch. J.R. tells John Ross he wants to buy another ranch. J.R. has a surprise for Jeremy Wendell concerning his recently acquired gas field.