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Blue Bloods: 3x6

Greener Grass

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.

Blue Bloods: Season 3 Episode 6
Blue Bloods: Season 3 Episode 6
Nov. 02, 2012