Conundrum

Plot:

J.R. is drunk and dejected; he has lost his business to Cliff Barnes, his son has moved to England, and the ownership of his beloved home was given to Bobby. He wants to end it all, when an otherworldly creature calling himself "Adam" offers to show him what a world where J.R. Ewing was never born would be like. In this alternate reality, Gary would be the first son and would run Ewing Oil -- into the ground but become a successful lawyer. Jock would kill himself over it, leading to Miss Ellie's death "from a broken heart" two years later. Sue Ellen would be a ...