The article discusses how the TV show "Blue Bloods" has consistently provided quality entertainment for over a decade. Season 2 of the show is highlighted as a major highlight, with many episodes receiving high ratings on IMDb. The episode "Friendly Fire" stands above the rest, with the highest rating and the most number of reviews. The episode focuses on Danny accidentally shooting an undercover cop, resulting in a dramatic and compelling storyline that resonated with viewers. The show received praise from both IMDb and TV Fanatic for its powerful and entertaining episodes.