Boston Blue 1×17 Promo “L’dor Vador” Donnie Wahlberg Blue Bloods spinoff

Boston Blue 1×17 “L’dor Vador” Season 1 Episode 17 Promo – When a captured serial killer hints at the whereabouts of a missing child, Danny teams up with a familiar ally in a tense race against time; health scares and long-kept family secrets surface, forcing members of the team to confront personal truths.