The men of the Ewing clan leave together on a cattle drive. Meanwhile, Carter goes after Johnny Dancer's real murderer and a surprise visitor arrives at Southfork in search of James.

Carter is finally able to accomplish what he set out to do -- seek revenge on Johnny Dancer's real murderer, Cliff. Meanwhile, Hillary learns that Bobby had met with Jory; and J.R. tries to get James and Michelle back together.

Michelle goes to Cliff for advice when she learns about James and Debra Lynn's past. Meanwhile, J.R. receives a shocking warning from his doctor.

Michelle and Cliff team up to make Debra Lynn leave Southfork. Meanwhile, J.R. and John Ross get into an argument.

James decides once and for all between Michelle and Debra Lynn. Meanwhile, J.R. and Bobby get into it over Southfork's future; John Ross decides he wants to live with Sue Ellen; and Hillary Taylor must face Michelle.