when was the first series of 24 made
24 (TV series) 24 is an American television series produced for the Fox network, created by Joel Surnow and Robert Cochran, and starring Kiefer Sutherland as counter-terrorist agent Jack Bauer. Each season, comprising 24 episodes, covers 24 hours in Bauer's life using the real time method of narration. Premiering on November 6, 2001, the show spanned 192 episodes over eight seasons; the series finale broadcast on May 24, 2010. In addition, a television film, 24: Redemption, was broadcast between seasons six and seven, on November 23, 2008. 24 returned with a ninth season titled 24: Live Another Day, which aired from May 5 to July 14, 2014.[2][3] 24: Legacy, a spin-off series featuring new characters, premiered on February 5, 2017.[4] After the cancellation of Legacy in June 2017, Fox announced its plan to develop a new incarnation of the franchise.[5]
Young Sheldon Development of the prequel series began in November 2016, from an initial idea that Parsons passed along to The Big Bang Theory producers. The following March, Armitage and Perry were cast, and the series was ordered by CBS. The series premiered as a special preview on September 25, 2017 and two days later CBS picked up the series for a full season of 22 episodes.[1] On November 2, 2017, new episodes began airing weekly.