The Reagan family follows every lead to the end in the eighth thrilling season of Blue Bloods, starring Tom Selleck and Donnie Wahlberg. The heat is on as Frank (Selleck) clashes with the new mayor of New York City and defends the NYPD from a series of public scandals. Oldest son Danny (Wahlberg) is forced to cut a deal with his imprisoned archenemy while his brother Jamie (Will Estes) works to protect the city's defenseless victims. At the same time, their D.A. sister Erin (Bridget Moynahan) reopens a number of old cases and faces off with her ex-husband. Guest starring Ernie Hudson, Mimi Rogers, and Lorraine Bracco, this collection includes all 22 episodes and special features. Even when facing the city's worst, this family always has each other's backs.