Season 6

This addictive and action-packed series returns after the series 5 cliffhanger that found Jack Bauer (Kiefer Sutherland) being kidnapped and tortured. Though the Chinese have returned him to the United States, the danger isn't over. Terrorists are attacking American cities, and the only way to stop the death toll from rising higher is for Jack to sacrifice himself. With its real-time formula, 24 is one of the most inventive shows on television, and it always leaves its eager audience wanting more.