Chuck Season 4 Episode 18
Overview
Chuck and Sarah suspect Casey is carrying out private missions. Chuck fears the CIA’s new operatives will render him obsolete. Morgan settles in with a new roommate. Awesome becomes uncomfortable with Ellie’s research.
Director: Kevin Mock
Guest Star: Isaiah Mustafa, Jon Sklaroff, Nick Gracer, Robin Givens, Stacy Keibler, Timur Kocak