A House Divided (Dallas) A House Divided (Dallas) "A House Divided" is the 25th and final episode of the third season (1979–80 season) and 54th overall of the American television series "Dallas". It is the episode known for spawning the eight-month "Who shot J.R.?" hysteria. The episode ended with the mysterious shooting of J.R. Ewing (Larry Hagman) in his office by an assailant that would not be revealed until the following season. The episode served as both an introduction to the now common practice of season-ending cliffhangers and the beginning of an eight-month international media frenzy. The mystery was resolved in the fourth episode
Dallas (1978 TV series) (season 14) Dallas (1978 TV series) (season 14) The fourteenth and final season of the television series "Dallas" aired on CBS during the 1990–91 TV season. In alphabetical order: Additionally, the two-part series finale, "Conundrum", featured cast pics of following stars right after the opening sequence: Besides the returning supporting cast, Deirdre Imershein (Jory Taylor) joins the series in a major story-arc. A minor character in the Paris arc (played by Padraic Terence Duffy, Patrick's son) is called Mark Harris, the name of the character played by Patrick Duffy in "Man from Atlantis". Showrunner Leonard Katzman, Arthur Bernard Lewis, Howard Lakin, Lisa