e/Chuck Versus the Undercover Lover

Information
has gloss	eng: Chuck Versus the Undercover Lover was aired on January 24, 2008. It is the 12th episode of the first season of Chuck, and aired alongside "Chuck Versus the Marlin" to close out the season. Casey is forced to revisit his past when his presumed-dead girlfriend resurfaces. Meanwhile, Ellie and Awesome have a fight, and it falls upon Morgan to help them patch things up.
lexicalization	eng: Chuck Versus the Undercover Lover
instance of	c/Chuck episodes