Dallas Season 7 Episode 5 The Quality of Mercy

Unless their truce holds, Bobby learns that only a miracle could put him ahead of J.R. in their fight for Ewing Oil with the showdown only a few days away. Cliff recruits a spy in J.R.'s office and Pam moves into her mother's house which indicates that she will work with Cliff and Mark. Lucy admits that she has doubts about spending her life with a crippled Mickey and Sue Ellen tells her it is the tradition of the Ewing women to have bad luck with their men.