Now playing in this week's Mitovich Mega Minute:

• As 24 stages another enjoyable showdown 'tween warring computer wonks Chloe and Janice, the question looms: Might Janeane Garofalo be kept around for next season? I've got Mary Lynn Rajskub's take on her real-life gal pal's possible encore.

• If Cold Case gets picked up for seventh season, what new ordeals await Lilly Rush? Kathryn Morris shares a sneak peek.

• And as Lost's two-hour season-ender nears, I have to wonder: Can Jacob even be killed, as Locke aspires to do? Michael Emerson shares his qualified (and always-entertaining) two cents.

Crave scoop on your favorite TV shows? E-mail senior editors Matt, Mickey and Tim at mega_scoop@tvguide.com. Also, follow TV Guide on Twitter.

MEGA MINUTE: Can LOST's Locke kill Jacob? Plus: Scoop on COLD CASE and a 24 return!

Matt Mitovich brings you the latest news and scoop on Lost, Cold Case, and 24.|Lost|24|Cold Case|Matt Mitovich|Mitovich Mega Minute|