SpoilerTV Image Archive | Gallery | blue-bloods | Season 9 | Promotional Episode Photos | Episode 9.15 - Blues | "Blues" -- While off duty, Danny encounters a gas station robbery in progress and is forced to use his weapon, leaving him shaken and his family and co-workers concerned. Also, Eddie apprehends a turnstile jumper who pleads for leniency by offering information on a missing weapon that\'s vital to one of Erin\'s cases, and Frank learns that a top officer in his department has a dark past, on BLUE BLOODS, Friday, Feb. 15 (10:00-11:00 PM, ET/PT) on the CBS Television Network. . Pictured: Donnie Wahlberg Photo: Patrick Harbron/CBS é2018CBS Broadcasting Inc. All Rights Reserved.
