Dallas S02E19 - Sue Ellen's Sister

Cliff tries to get Ewing information out of Sue Ellen, but she is not interested in helping him. He then tries Pam, who is hurt and angry about being used by her brother in the Ewing/Barnes feud. Meanwhile, with Pam away from Southfork, Kristin makes a play for Bobby. Lucy sees right through Kristin, as does J.R, but he encourages the relationship.