Yesterday, Entertainment Weekly had an exclusive preview clip for this week’s “Chuck” episode, “Chuck vs. the Santa Suit“. Today, NBC continues to promote the episode by releasing two more preview clips.
The first clip features Mark Christopher Lawrence as Big Mike, Sarah Lancaster as Ellie Bartowski Woodcomb, Ryan McPartlin as Devon “Captain Awesome” Woodcomb and baby Clara. Watch the clip to find out what disaster the Buy More is facing:

The second clip features Zachary Levi as Chuck Bartowski, Yvonne Strahovski as Sarah Walker, Joshua Gomez as Morgan Grimes and Adam Baldwin as John Casey. Watch the clip to find out what Casey has bought as a Christmas gift for Alex:

In addition to these preview clips, NBC has “finally” released the official description on this episode.

(5.07) Official Description:

GHOSTS OF CHRISTMAS PAST RETURN TO HAUNT CHUCK AND SARAH WHEN OLD SECRETS AND THREATS RESURFACE — COMIC BOOK LEGEND STAN LEE GUEST-STARS — Chuck (Zachary Levi) and Sarah (Yvonne Strahovski) discover who’s behind the plot to destroy Carmichael Industries. Meanwhile, Ellie‘s (Sarah Lancaster) plans for a perfect Christmas begin to come apart. At the Buy More, Morgan (Joshua Gomez) and the gang must fend off angry customers as a computer virus threatens to ruin Christmas. Adam Baldwin, Ryan McPartlin, Vik Sahay, Scott Krinsky, Mark Christopher Lawrence and Bonita Friedericy also star.

“Chuck vs. the Santa Suit” airs tomorrow night at 8/7c on NBC.

Thanks to ChuckTV.net for providing the clips.

What do you think of these preview clips and the official description?