Boston Blue 1×04 Promo “Rites of Passage” Donnie Wahlberg Blue Bloods spinoff

Boston Blue 1×04 “Rites of Passage” Season 1 Episode 4 Promo – The Silver family observes Yahrzeit to honor patriarch Ben Silver on the one-year anniversary of his death; Lena and Danny investigate the murder of a beloved shop owner; Sarah responds to a hostage crisis; Mae faces a difficult legal decision.