Plays Ilsa Trinchina (the "Undercover Lover"). Pasha D. Lychnikoff: Plays the villainous Victor Federov. Chuck Season 1 Episodes - TV Guide
While Team Chuck is investigating a Russian money-laundering scheme at a luxury hotel, Chuck flashes on . He recognizes her from a photograph in Casey’s private collection. Casey had previously told Chuck she was a "civilian" who died in a tragic accident years ago. The Reunion Chuck - Season 1 Episode 12
Casey is initially devastated and compromised by his emotions. Plays Ilsa Trinchina (the "Undercover Lover")
This episode is pivotal for Casey’s development. We learn his real name was Alex Coburn and that he gave up a normal life (and a fiancé) to serve his country. Chuck - Season 1 Episode 12