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
Larry Hagman with his maternal grandmother, Juanita Presley Martin, in Texas and California while his mother became a contract player with Paramount in 1938. In 1940, Hagman's mother met and married Richard Halliday before giving birth to a daughter, Heller, the following year. Hagman attended a strict academy, Black-Foxe Military Institute. When his mother moved to New York City to resume her Broadway career, Hagman again lived with his grandmother in California. A few years later, his grandmother died and Hagman joined his mother in New York City. In 1946, Hagman moved back to his hometown of Weatherford and attended Weatherford High