Castle 5×18
When a man is found dead in an industrial cake mixer, Castle and Beckett trace the murder to an Irish gang in Staten Island and a beautiful bar owner named Siobhan O�Doul. Much to everyone�s surprise, Detective Ryan has a complicated history with Siobhan and the Staten Island crime family from his days working undercover in narcotics. When the case hits a dead end, Ryan must go back undercover to expose the killer, complicating his relationship with his wife.
Serie: Castle
Director: Rob Hardy
Guest Star: Benito Martinez, Brian Letscher, Cara Buono, Christina Cox, Jeremy Ray Valdez, Juliana Dever, Michael Rodrick