Bidding farewell to your favorite television character is always tough, and it's even more difficult when that character meets a tragic and unexpected end. Be prepared for spoilers as we look at some of the brutal, unsettling television character deaths that still haunt fans to this day.

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Kiefer Sutherland attends a special screening of Fox's "Touch" at Leonard H. Goldenson Theatre on April 23, 2012 in North Hollywood, California. www.kiefersutherland24.com

Kiefer Sutherland with his daughter in the West Village in NY May 13, 2010 Source: SplashNews

"24" bientôt de retour mais sans Jack Bauer

Behind the Scenes Pix of 24 Season 8 Ep 17 WARNING: Pix contain Spoilers Source: Fox Broadcasting

Rogue agent is a fugitive in London when show returns in May for a 12-episode season.

C'est la troisième fois que la Fox tente de relancer cette mythique saga.