J. R. pressures Donna to talk Ray into giving up his voting shares. J. R. sees Cliff and Sue Ellen together in a restaurant, and hires a detective to keep Sue Ellen's house under surveillance. Donna leaves for Laredo to do research for her book. A lawyer tells Bobby he will have to ask Sue Ellen for permission to adopt Christopher. Lucy learns Mitch is dating Evelyn Michaelson and, feeling abandoned, turns to Roger. J. R., John Ross and Sue Ellen spend time together in a fun park and J. R. invites Sue Ellen to dinner at Southfork. She refuses after some hesitation.