The third season of NBC’s “Chuck” wraps up tonight with an explosive, two-hour season finale. The two episodes, “Chuck Versus The Subway” and “Chuck Versus The Ring: Part Two” are sure to end this season with a bang! Check out the teaser trailer and three sneak peeks at the finale below:

“Chuck” Third Season Finale Teaser

“Chuck” Third Season Finale Sneak Peek

“Chuck” Third Season Finale Sneak Peek

“Chuck” Third Season Finale Sneak Peek

“Chuck” has been renewed for another season.

Watch the season finale of “Chuck” on NBC, tonight at 8/7 C.