Starring: Adam Baldwin, Zachary Levi, Yvonne Strahovski, Sarah Lancaster, Joshua Gomez, Vik Sahay
Chuck Versus the Fake Name - S3-E8
Factual error: When they first bring Grueber into Castle, Sara states that "he is one of five people who can hit a target from half a mile away." Half a mile is 880 yards. Basically every person who has graduated from (or likely everyone who has been selected for) sniper school in any military in the world should be able to do this. (00:05:20)
Sarah Walker: Come any closer, I shoot.
John Casey: You shoot him, I shoot you, I leave both your bodies here and go out for a late night snack. I'm thinking maybe pancakes.
Chuck Versus the Fear of Death - S4-E8
Trivia: When Chuck enters the gondola in Gstaad one can read "Bösewicht Berghütte" written on the gondola which actually means "villain mountain hut".