After Pamela proves her loyalty to John Ross, he goes out on a limb to let her in on J.R.’s master plan. But when Christopher’s suspicions about her seem to be right, John Ross begins to question if his trust was misplaced, leading Pamela to show her mettle in game-changing fashion. Meanwhile, Drew confides in Elena about a dark secret that leaves her forced to choose between her family and her love for Christopher. And Bobby continues his fight to keep Ewing Energies out of Cliff Barnes’ hands.