SpoilerTV Image Archive | Gallery | Castle | Season 8 | Promotional Episode Photos | Episode 8.06 - Cool Boys | 141084_4464
CASTLE - "Cool Boys" - Detective Slaughter (guest star Adam Baldwin) returns to enlist Castle's help in solving a high-stakes robbery case. But when a body is found linked to the crime, Slaughter becomes the number one suspect in the heist turned murder, while Castle has to determine whether he's guilty or help to prove he's innocent. "Cool Boys" will air on MONDAY, NOVEMBER 9 (10:01-11:00 p.m. ET/PT) on the ABC Television Network. (ABC/Mitch Haaseth) NATHAN FILLION (BACKGROUND), BRETT DELBUONO