Blue Bloods › Season 7

S7 E18: A Deep Blue Goodbye

An ex-NYPD officer goes missing the day after she reveals to Danny her plans to make amends to the woman she and her partner wrongfully convicted years ago. Frank faces a dilemma when one of his peers refuses to retire.

Air date	Mar 31, 2017
Runtime	45 minutes
TMDB rating	★ 7.7/10