Jack Bauer (Kiefer Sutherland) is one heck of a CTU agent. Unfortunately, this superagent has encountered trouble in every shape and form over the last eight seasons of 24, from former CTU agent-turned-mole Nina Meyers to President Charles Logan to Jack's own father. TVGuide.com takes a look back at the best baddies in Jack's wake.
24 boss: There will be no "happily ever after" for Jack Bauer
Victor Drazen, Day 1
Drazen (Dennis Hopper), a Balkan warlord who...
After a two-week-long American Idol-induced hiatus, 24 ticks off this evening with the first of five original episodes. When we last clocked in with Fox's serial thriller, bomb sniffer Jack (Kiefer Sutherland) was closing in on terrorist mastermind Syed Ali (Francesco Quinn), President Palmer's estranged wife Sherry (Penny Johnson Jerald) was revealed to be the mole inside the White House, and whitebread bride-to-be Marie Warner (Laura Harris) shot and killed her fiancé, Reza (Phillip Rhys). While we would never welcome time off from 24, the break did give us an opportunity to catch our breath — and ponder some of the show's unsolved mys