Bobby and Michelle search for Sheila Foley in Odessa. Cliff lends his assistance and they come up with some promising leads. Cliff dumps Liz. Vanessa accepts J.R.s proposal. Carter McKay finds the bug in his office. J.R. attempts to block the sale of Ewing Oil to no avail. LeeAnn De La Vega breezes into town and sweeps it out from under him.