Watch Person of Interest – Season 3 Episode 21: Beta
Cast: Amy Acker , Michael Emerson , Sarah Shahi , Jim Caviezel , Kevin Chapman
Directors: Jonathan Nolan
Watch Person of Interest – S3E21
Episode Overview
As Decima uses Samaritan’s feeds to hunt Reese and Shaw, Greer exploits Finch’s greatest weakness in an attempt to lure him out of hiding: his love for his former fiancée, Grace Hendricks.
