1. Pilot
SSubtitles
A computer whizz-kid attracts the attention of national security agencies after downloading secret information. Pilot episode.
A woman from Casey's past resurfaces, and her arrival spells trouble when it emerges that she is a French spy.
With mild language and violence. Turn on Parental controls
12. Chuck Versus the Undercover Lover - A woman from Casey's past resurfaces, and her arrival spells trouble when it emerges that she is a French spy.
More infoA computer whizz-kid attracts the attention of national security agencies after downloading secret information. Pilot episode.
As Chuck gets to grips with his new life as a spy, a government scientist comes to the Buy More store to remove the secrets from Chuck's brain, but is then killed in an explosion.
Chuck adopts the identity of a software billionaire to bring a dangerous arms dealer to justice. Meanwhile, he must prove he is ready for a new role at Buy More.
Chuck is assigned to raid a Malibu mansion and steal a million-dollar diamond, which is used to fund a terrorist group. Should he worry about a rival agent?
Chuck feels he must help a rogue Chinese agent save her brother, but gets it wrong, and Morgan is put in an uneasy position at Buy More.
Chuck meets an agent who is living a similar life to him. However, since he is wanted on suspicion of murder, Chuck ends up in a dilemma about whether to turn him in or not.
On a homecoming weekend, Chuck returns to Stanford - the university that expelled him - to help his old professor with a file, and finds he has a secret.
Chuck meets an attractive woman who is interested in him and he realises that he must learn to balance his real love life with his cover one.
When Sarah is jealous of Chuck's new love interest, she discovers her real feelings for Chuck, but the situation is made more complex by new information.
Chuck's nemesis Bryce Larkin is revealed to be alive and in the CIA's custody, but a tense reunion with Chuck results in his escape.
Sarah still has feelings for Bryce but Chuck must assume his toughest role yet, by going on a mission as Sarah's husband and ensuring that it does not endanger the lives of his friends.
A woman from Casey's past resurfaces, and her arrival spells trouble when it emerges that she is a French spy.
The location of a bugging device at Buy More makes Casey and Sarah fear that the truth about Chuck has been rumbled. Meanwhile, Chuck loses something very important.