Blue Bloods, Season 1

Tom Selleck stars as Frank Reagan, the New York Chief of Police. Frank's eldest son Danny is a seasoned detective, family man, and Iraqi War vet who on occasion uses dubious tactics to solve cases.

The Reagans weigh the rights and wrongs of vigilantism when a good Samaritan who has a police record takes action against a terrorizing subway criminal.

Erin, Frank and Danny work together within the system to find justice when a rape case's primary suspect is protected by diplomatic immunity.

Frank mobilizes the entire NYPD to find the killer of an off-duty police officer who was murdered during a diamond heist.

The Reagans argue the pros and cons of profiling as Frank, Danny and the rest of the NYPD search for a bomb that is about to detonate in Manhattan.

Danny works to discover the source of a deadly narcotic after three teenagers die from a drug overdose.

When Erin tries to take down a gang leader using his law-abiding brother as bait, the family debates her methods.

Frank Reagan tries to protect his son Jamie Reagan after hearing he witnessed a crime in progress.

When a drug bust points to dirty cops, Frank decides not to involve Internal Affairs in the hopes of taking down and exposing the Blue Templar.