Blue Bloods Season 3 Episode 6
When a knife-wielding attacker dressed as Baron Samedi, the Spirit of Death, stabs a man in costume on Halloween, Danny enters the world of voodoo. Meanwhile, DCPI Garrett opens up to Frank about a dark secret, and Erin and Nicky take Jack and Sean trick-or-treating.
Serie: Blue Bloods
Episode Title: Greener Grass
Air Date: 2012-11-02