Blue Bloods: Season 12, Episode 17

12 - 17: Hidden Motive

Frank is blindsided when Mayor Chase bypasses him with a request for Jamie to head his security detail. Also, Danny and Baez investigate the murder of a wealthy college student; Eddie experiences tension with her partner, Badillo, when she arrests an protestor against his wishes; and Anthony scrambles to help his half-brother when he fears money woes are leading his sibling down the wrong path.