Now that Friday Night Lights has been renewed for two seasons, it's time to throw my energy behind getting NBC to renew Chuck. And I'm not the only one: If you see more Chuck posts around your favorite entertainment blogs this week, that might be because it's Chuck week, a chance to rally the troops behind the show. (Here's a good place to see what others are saying.)

Tonight's episode of Chuck is one I've been waiting for since we got wind of it earlier this season: Chuck will see his father (Quantum Leap's Scott Bakula) for the first time in years, and he'll also find himself landing what might be his dream job, working under a software tycoon played by Chevy Chase. Are the two men connected somehow? Does either know Chuck's secret? And are they key to getting Chuck his normal life back?

With only four episodes left, each one is key to setting up the game-changing season finale that co-creator Josh Schwartz promised back at WonderCon. But what if the game changes and we never get to see the result? I want Chuck to get a third season, so if you're in the same boat, do what you can to make your voice and viewership count. And if you've never seen the show, well, Gossip Girl's a repeat tonight, so if you've got a free hour, why not check it out? To watch a few scenes from tonight's episode, just read more.

Photo courtesy of NBC