Highlights from the Fifteenth Episode of Season 2 of Blue Bloods

Interview Room

Investigative Process

Dispair

When a Reagan family friend, an undercover detective, is killed, Linda and the boys worry about Danny, as his relentless search for the killer takes a toll on his emotional state, on BLUE BLOODS. Photo: JoJo Whilden©2012 CBS Broadcasting, Inc. All Rights Reserved.

Control Center

In The Dark

When a Reagan family friend, an undercover detective, is killed, Linda and the boys worry about Danny, as his relentless search for the killer takes a toll on his emotional state, on BLUE BLOODS. Photo: JoJo Whilden©2012 CBS Broadcasting, Inc. All Rights Reserved.

Worried

A Reagan family friend, is killed, and Linda (Amy Carlson) worries about Danny (Donnie Wahlberg) as his relentless search for the killer takes a toll on his emotional state, on BLUE BLOODS. Photo: JoJo Whilden©2012 CBS Broadcasting, Inc. All Rights Reserved.

Taking A Toll

A Reagan family friend, is killed, and Linda worries about Danny (Donnie Wahlberg) as his relentless search for the killer takes a toll on his emotional state, on BLUE BLOODS. Photo: JoJo Whilden©2012 CBS Broadcasting, Inc. All Rights Reserved.

Emotions Run High