Academy Award nominee Michael Clarke Duncan (“The Green Mile”) guest-stars as Colt, a menacing operative. Chuck (Zachary Levi) prevents Colt from obtaining the Cipher — a device that would ultimately lead to a new Intersect. Chuck is told that this successful mission marks the end of his espionage career and the beginning of a normal life. Free from bullets and bombs, Chuck finally asks Sarah (Yvonne Strahovski) out on a real first date. But Chuck’s role as the old Intersect is not good news for everyone as Casey (Adam Baldwin) deals with a difficult order assigned to him. Meanwhile at Buy More, Morgan (Joshua Gomez) devises an eccentric way to hire a new assistant manager. Sarah Lancaster, Ryan McPartlin, Jeff Krinsky, Vik Sahay, Julia Ling and Mark Christopher Lawrence also star.
When Casey attempts to securely ship the “Cipher”, he is thwarted by a villain named Colt. One of Colt’s henchmen gases Casey, leaving him writhing in agony, apparently in the throes of death. Upon returning to Colt with the Cipher, it is revealed that Chuck and Sarah are the next targets.