A robbery is foiled by a security guard, who ends up wounded after killing one of the thieves. Bewildering questions materialize when Jane and Maura search for the robber's accomplice. Jane continues her efforts to protect Maura and Angela.moreless
Ben's unnerved by a vigilante who's been stalking him, but he rejects any police protection for himself while reluctantly accepting security for his wife and daughters. Staying with his friend Dave, however, isn't the safe haven Ben thought it would be.moreless
Ben struggles to keep his family together after a damaging revelation is made public right before the holidays, but he also discovers a shocking piece of evidence that could tie him to Tom's murder.moreless
Ben starts to conduct his own investigation after learning shocking news about the murder case from Detective Cornell, and the deceased boy's mother suspects his estranged father may be responsible for his death.moreless
Callen and Sam's new murder suspect is a retired assassin they came across on their first case together. As the two head to Mexico to find him, Deeks and Nate help out the investigation in Los Angeles.moreless
The CSIs realize that the latest bodies discovered answer to some psychopath reenacting the game of CLUE in real life.
The murder of a retired Army Ranger brings the FBI in on the case, to Russell and Catherine's initial chagrin.
A wealthy museum patron is a suspect when a valuable sculpture is stolen. Castle and Beckett investigate the theft with the help of an insurance investigator who sets her sights on Castle.