Watch Blue Bloods – Season 7 Episode 22: The Thin Blue Line
Cast: Tom Selleck , Donnie Wahlberg , Bridget Moynahan , Will Estes , Len Cariou , Gregory Jbara , Abigail Hawk
Directors: Robin Green , Mitchell Burgess
Watch Blue Bloods – S7E22
Episode Overview
When Danny intercepts a shipment of several million dollars that was heading to a drug cartel in Mexico, he becomes a target when they come back for revenge. Jamie works independently to track down a serial killer who preys on the elderly.
