[s7e18] At Close Range -

The story centers on , who is moonlighting for his brother-in-law's security firm. While he is on detail guarding a charismatic congressman at a charity event, a shooting occurs that results in the death of a key campaign staffer. Critical & Audience Reception

Critics praised the episode for placing Ryan in the spotlight, allowing him to demonstrate high levels of competence and confidence while handling a case with deep personal stakes. [S7E18] At Close Range

The episode titled is actually the 18th episode of Season 7 of the TV show Castle , not Blue Bloods (which titled its S7E18 "A Deep Blue Goodbye"). Episode Overview The story centers on , who is moonlighting