The producers of the Emmy-winning series are developing a two-hour "prequel" to the upcoming seventh season.
The movie, designed to bridge the two-year gap between Seasons 6 and 7, is targeted to air in the fall, leading to the January return of the real-time drama. On Wednesday, "24" producers began securing the show's core cast members for the film.
The "24" writing team is back at work, with filming on the remaining episodes of the seventh season slated to begin in April. Missing from the writers room is the series co-creator/executive producer Joel Surnow, who left at the end of the strike. Since the fifth season, "24" has been run by exec producer Howard Gordon.