Watch Blue Bloods S02e10 1 | Limited & Top-Rated

For a deeper look at the legal and investigative stakes of this episode, check out the official synopsis below:

Frank Reagan faces a PR crisis when a viral video appears to show an officer beating a citizen.

The family discusses how Frank’s wife's grandfather helped build the Brooklyn Bridge.

Frank mentions his great-uncle, Teddy Reagan, a member of the NYPD Mounted Unit.

This episode provides deep dives into the Reagan family history that you could use as supporting evidence for a "legacy" themed paper:

Erin feels responsible when her confidential informant, a union official, is murdered.

Jamie Reagan begins carrying two cell phones—one for personal use and one for his undercover job.