Duration: 43m

TV-14 7.8 Crime / Drama

Blue Bloods S6E4

An informant leaves witness protection, while Frank clashes with the fire department commissioner.

Release Date: October 16, 2015 (USA)

Creator: Mitchell Burgess & Robin Green

Cast: Tom Selleck, Donnie Wahlberg, Bridget Moynahan, Will Estes, Len Cariou, Gregory Jbara, Andrew Terraciano, Marisa Ramirez