The anniversary of The Kennedy Assassination might be a motivator for an UnSub who is striking Dallas.
Gibbs and the team are assigned legal counsel after the Department of Defense IG Investigator puts their future at the agency in jeopardy.
Pierce helps investigate the death of a therapist while Moretti spends time with Hathaway. Dean Haley is fund raising for a new building.
Pete's decision about a patient has far reaching effects. Jake gives Amelia support to prevent her from misusing drugs again. Sheldon and Violet work together with a family troubled about the father's change in sexual appetite. Addison and Sam strive to figure out their situation.moreless
As Beckett fights for her life, Castle attempts to find the person responsible for the shooting. Meanwhile back at the precinct, Ryan and Esposito try to adapt to the new captain in charge.moreless
A murdered female lieutenant turns out to be Lt. Schonke, a friend (with whom he attended Academy together) of Harm's but neither Cdr. Krennick nor Agent Turque, an abrasive civilian investigator, buys Harm's claim that his relationship was strictly platonic. After the primary suspect of the murder is also found dead - a more than dubious suicide - Harm finds himself being the number one suspect for both murders ... Locations: US Naval Base Norfolk, Va.; Washington D.C.moreless
Harm is called in to probe the death of Navy pilot Lt. Marion - son of US Senator Grace Marion - who was killed while training with the Navy SEALs. As he was there only for two days, it seems that the death happened due to gross negligence. With the reports given by his superior and comrades, combined with the results of how he died, the evidence suggests that the actual incident is being covered up. After the JAG officers analyze his equipment and learn that he was on a combat mission (and not a training mission as stated), they suspect murder. And the key to all this could be General Behnke. Locations: Washington D.C.; NAS Roosevelt Roads, Puerto Rico; Caribbean Sea; Colombia.moreless
GSgt. Crockett, instructor for snipers at the Boot Camp in Quantico, is scheduled for transfer to Bosnia. But there's a deal existing between him and his former commanding officers which says he won't be used in combat missions any longer. After shooting at the colonel 'to get his attention' he is arrested. Since Crockett once saved Adm. Chegwidden's life, the Admiral orders an investigation to help him this time. But GSgt. Crockett escapes from the brig and hides in the mountains. Some Marines go out to find Crockett, who's a well-trained and experienced sniper. Harm accompanies them. Locations: Quantico, Va.; Washington D.C.moreless
Due to an exchange of digits Lt. Austin receives a fax with the itinerary for a person with the codename 'Shepherd'. Later on, a Commander from the Royal Navy shows up demanding that paper. After receiving it he shoots at Meg, seriously wounding her. Trying to find out who this 'Shepherd' is and why this document is that important they end up chasing an assassin named 'Hemlock' apparently working for Russian hardliners and trying to kill the man behind 'Shepherd' - Boris Yeltsin who is due in the US for a secret treaty signing. Locations: Washington, D.C.; Bethesda; Leesburg, Va.moreless
After a lightning strike, a damaged F-14 Tomcat is forced to ditch in Cuba. Harm and Meg, accompanied by Cdr. Krennick and Undersecretary of State Bair, are dispatched to negotiate the return of the pilot and aircraft. The Navy's goal is to prevent the download of the Tomcat's classified software by Iran, but the Undersecretary isn't telling everything he knows. Locations: Washington,D.C.; Cubamoreless