Chuck Versus the Anniversary
"Chuck Versus the Anniversary" is the fourth season premiere of "Chuck". It originally aired September 20, 2010. When the CIA gains control over the Buy More, Chuck Bartowski begins searching for his mother (Linda Hamilton). Sarah and Casey follow a trail to Russia as they investigate the mysterious Volkoff Industries and its operative, Marco (Dolph Lundgren). Back at home, Ellie delivers big news to her family. Plot. Main plot. In the Bartowski home at Encino, California, in 1994, Mrs. Bartowski (Linda Hamilton) reads her son Chuck a bedtime story to cheer him up. Back in the  present, Chuck finds his father's research on Mary, confirming that she was a spy . He asks Morgan to help him find her, and to keep it a secret, because Sarah and Casey would try to stop him. Chuck and Morgan travel all over the world in search of clues as to where his mother could be, until they arrive back in Los Angeles at Mary's safehouse. They find and open a safe, only to find it empty. Their only clue is a menu Morgan finds for a Chinese dumpling shop called Imperial Dragons, with a stylized Asian logo  on the cover in red and black. Morgan suggests starting the search for Mary from scratch, but Chuck gives up entirely. The scene then turns to a security camera, and shows Mary sympathetically watching them. After their car gets repossessed by a repo man, Morgan confesses that their spy travels have left them in severe debt. Retired from the spy world in "," Chuck goes through a series of strange job interviews, which are each—we later learn—sabotaged by General Beckman. Chuck and Morgan return in desperation to the Buy More, which has been converted into a joint CIA/NSA  base. They are both forcibly reinstated into the CIA. While at the Buy More, Chuck flashes on the EMP generator Sarah and Casey captured, identifying a manufacturing facility in Venezuela run by Volkoff Industries. As Sarah closes the case for the EMP, Chuck notices that the red and black logo on the case is the same one that was on the Imperial Dragons menu. After retrieving the menu, Morgan notices a few menu items which are not Chinese food, and one of them triggers a flash on military equipment for submarines. By pretending to be a member of the "New  Ring", Chuck arranges a meeting at Volkoff's facility in Moscow. After flying to Moscow, Chuck and Morgan infiltrate the facility and start downloading a file on Mary. Chuck and Morgan receive text messages from Sarah and rescue her and Casey and return to the computer to retrieve the file. Marko informs them on the intercom that the whole building has been sealed. Chuck realizes the only way to escape is by firing an EMP, thus sacrificing the information on his mother. After escaping with AK-47s and boarding a bus, Chuck and Sarah celebrate nine months together. Back in Burbank , CA, Chuck attempts to tell Ellie that he has rejoined the CIA and is searching for their mother, but she interrupts him, under the assumption that he has taken a job at the Buy More. After she confides in him that she is pregnant, he decides to wait to reveal his secrets. Spy world. Sarah and Casey are on a mission in Hong Kong, where they are chasing a man named Marko (Dolph Lundgren), who has a handheld EMP generator, made by Volkoff Industries. They chase him up a skyscraper, where he is given orders to use the device. Volkoff 's men arrive, but Sarah and Casey escape with the device by jumping off the building with parachutes. After Chuck's flash on the EMP generator, they board a plane for Venezuela. Unfortunately, Marco is on board, incapacitates them and has them transported to Moscow, where he attempts to interrogate them as to the identities of two spies, Chuck and Morgan, who have gotten very close to Volkoff during their search for Chuck's mother. At the same time, Chuck and Morgan have infiltrated the same facility, attempting to hack Volkoff computers for information on Mary. Eventually, they figure out  that Casey and Sarah are being held prisoners through text messaging. They are able to free them, but Marco announces over the intercom that the entire building is completely sealed. Team Bartowski uses an EMP device they found to escape. Once they return to Burbank, Casey and Sarah agree to assist Chuck in finding his mother. Later, Marko goes to Mary to tell her that her family is looking for her. Spurred on by this information, Mary quickly kills Marko and his men and escapes. Buy More. The Buy More has been rebuilt by the CIA and NSA, and is  predominantly — if not fully — staffed by government operatives and analysts working under General Beckman, who has taken over as the new manager. A senior Nerd Herd employee codenamed "Greta" (Olivia Munn) informs Chuck and Morgan when they arrive that, although the store is not yet open for business, they are looking for new employees. When Chuck reluctantly goes to the manager's office in search of a Nerd Herd position, Greta gives Morgan a classified tour of the base and acknowledges her awareness of his and Chuck's billets as operatives. Beckman forcibly reinstates Morgan and Chuck to the CIA , and they are each involuntarily dropped through a new tunnel to a rebuilt Castle. Production. At the San Diego Comic-Con in 2010, Josh Schwartz and Chris Fedak announced that from season four the Buy More will be run by the CIA as a base of operations (much like the Orange Orange was in Season Two and Three) with an agent named Greta working undercover as a Buy More executive and "badass greenshirt." This episode introduced the rotating character of Greta, portrayed by Olivia Munn.