Dallas: The Complete Fourth Season (1981) Rating: Starring: Larry Hagman, Barbara Bel Geddes, Victoria Principal, Charlene Tilton, Linda Gray, Jim Davis, Patrick Duffy, Steve Kanaly, Ken Kercheval Director: Linda Day Category: Drama Studio: Warner Bros. Subtitles: English, Spanish, French Length: 1124 mins     Passion and Power - Deep in the Heart of Texas. Who shot J.R? One of the men he cheated in business? One of the women he cheated in love? Or is the culprit closer to home: a member of the big, unhappy Ewing family who figured to reduce the weasel population of Texas by one? Season 4 solves the mystery. But there's still plenty of intrigue and emotional firestorms to come with a power struggle over Wing Oil, political scandal, two weddings, two-timing, a dead body in the swimming pool and more Dallas-style fun and games. This 4-Disc set contains all 23 season 4 episodes, plus a marvelous bonus documentary, of the hugely popular, sprawling saga of big money, big egos and big hair. The welcome mat is out at Southfork. Come on in - but watch your back.