September 28, 2010
Fox has cancelled Lone Star after the new series had aired a mere 2 episodes, making it the first casualty of the 2010-11 season. The show's second, and final, episode earned a lowly 1.0 rating in the adults 18-49 demo. The network obviously did not see the show making a turnaround, thus causing its prompt cancellation.
(Source: TV by the Numbers)