What happens when former associates of Casey go rogue? Get an early look at "Chuck Versus the Coup D'Etat" and see for yourself.
Added:

Chuck Season 4 Episode 4 Quotes

Awesome (to Ellie's stomach): This is one of daddy's favorite jams for tri-blasting.
Ellie: Devon, do you know you haven't addressed me in over an hour?

Morgan: In a world filled with awkward Chuck and Sarah moments, there was a moment so awkward...
Chuck: Morgan! Please don't torture me.