[s4e8] Heartbreak Hotel 90%

: Sam's ex-wife eventually confesses to the murder. She had been forced at gunpoint to sign over a co-owned building to Sam and used the theft as cover to kill him. Subplots :

: When Sam Siegel, the co-owner of an Atlantic City casino, is found murdered in an abandoned warehouse in New York, the team must split their investigation between the two cities. [S4E8] Heartbreak Hotel

: Back in New York, Alexis throws a party at the loft that spirals out of control while her father is away. Trivia & Fun Facts : Sam's ex-wife eventually confesses to the murder

: Castle and Esposito attempt to throw an impromptu bachelor party for Ryan in Atlantic City. [S4E8] Heartbreak Hotel