Blue Bloods Season 3 Episode 12 (01/18/13)
-Danny is arrested for having cocaine in the back of his car. He's being set up but he doesn't know why or by whom.
-The family realizes that can't be a part of the investigation or else they could make things worse for Danny. Henry hires Jack Boyle, Erin's ex to defend Danny from the drug charges.
-When Danny hears that an unmarked police car was outside of his home and his off duty weapon is missing, he realizes a cop is setting him up. He suspects everyone, including his partner Kate.
-Turns out the Captain set Danny up when he heard he was trying to get a warrant to obtain the black book of a local bookie. The Captain was a chronic gambler and proof of his own misdeeds would be found inside.
-Kate gets the warrant and finds the bookie dead and his black book in a secret compartment in his safe. Danny's charges are dropped but Kate tells Danny that IAB is calling her back into service.