Person of Interest: Season 3 Episode 11: Lethe
Starring: Jim Caviezel, Kevin Chapman, Amy Acker, Saul Rubinek, Boris McGiver, Leslie Odom Jr., Tom Degnan, Tuck Milligan
Length: 44 Minutes
On Air Date: 17 Dec 2013
Person of Interest: S03E11 Description: Flashbacks to Finch’s adolescence provide insight into his creation of The Machine. Also, the team receives the number of an already dying man, and Reese leaves the POI team behind in the aftermath of the war with the crime organization.