A sexy new client hires Emerson to solve the murder of her best friend Joe. Emerson and the gang discover that Joe had a lot of best friends... and they all had a reason to kill Joe.
The season finale finds the fonejacker in fine form. Mr Doovde is followed by Janec calling a modelling agency, Dufrais complaining about weather forecasts, Terry Tibbs attempting to buy more than he bargained for, Donald talking about frisking to a bouncer and a one-off appearance from a fat gerbil looking to lose a few pounds.
Charlotte tries to tempt Addison to come to St. Ambrose Hospital by promising her surgeries; Sam doubts his ability to save Oceanside Wellness from financial ruin; Pete's firefighter patient suffers an unusual form of post-traumatic stress disorder.
Ty tells come out to Marc and tells Sara that he and Jacob are a couple; Brother Boy and Jackie try blackmail to get out of the institution; church members picket Bubba's; Bitsy Mae takes Glyndora in after Ritchie beats her; Latrelle quits popping pills, while Sissy wants to quit smoking; Noleta decides to accompany LaVonda to L.A. to see Ty's play.
The BAU joins the manhunt to catch a serial killer who conceals the manner of his crimes by staging car accidents.
With the IRA gun payment looming, Samcro scrambles to come up with the cash; the Mayans and Nords take a drastic step toward strengthening their alliance; Jax finds himself in a dangerous position with Tara.
The boys find a way to make money off an international crisis that requires no talent and very little effort. Cartman convinces the other boys to invite Craig to get in on their latest plan. He knows Craig has just what it takes to make their dream a reality.
The team investigates the puzzling death of a woman named Ann Steele. To solve the case, the team must look for a life size silicone doll. When the team runs into the factory that makes them, it prompts some amusement for some of the team. Meanwhile, Hawkes meets up with an old college friend who later asks him to compromise some evidence in the case.
Tami embarrasses herself with the superintendent. Tyra breaks with Landry to take up with Cash, the new bad boy in town. Julie advises Matt who is upset with his mother who has come to help with grandma. Smash has an emotional goodbye with Coach.
The prototype team looks into the future of gaming -- and giant, boxing robots are what they see. Joe and Zoz utilize a technology called optical glyph tracking to allow the robots to register and mimic their human counterparts' boxing movements while Mike is charged with dressing the metallic skeletons and Terry with building the metal beasts themselves. And then it's into the boxing ring for a metallic monster slugfest!
Gibbs' hunt for the killer of a Marine puts him on a collision course with an old friend.
The investigation of a famous dead astronaut found in Battery Park has hit a dead end, causing Stabler to ask for assistance from his old mentor, Dick Finley, a former colleague of the victim and an astronaut himself.
Cassie and Charles's love is threatened, and someone is lost forever.
While Orel is on the hunting trip, the lives of Ms. Sculptham, Ms. Censordoll and Nurse Bendy are shown in disturbing detail.
Rusty finds out a secret about Dale's high school friend and fellow Purity Pledge member, but is uncertain to tell Dale what he knows. Meanwhile, Ashleigh, as the new ZBZ president, finds herself in the middle of a battle between Casey and Frannie as they pursue the Omega Chi's for partnership for the coming school year.
The ladies take a trip to the countryside to meet with Kim's psychic advisor. After an eerie prediction of personal strife ahead, NeNe gets a letter from a family member revealing that the man who she thought was her father might not be. She must decide whether or not to pursue the paternity issue and risk opening Pandora's box. Meanwhile, Kim has always wanted to be a country singer and decides now is the perfect time to pursue her dream. DeShawn must pull off planning a black tie gala for the DeShawn Snow Foundation in just two weeks. NeNe decides to help her and together they try to raise a million dollars for charity during the gala.
A non-profit attorney has a mysterious fate that leads her to Eli... and the two become romantically involved. Meanwhile, Eli and Julie take on the case of a father who wishes to prevent his dead son from being buried with military honors.
Mike helps saw down a giant concrete wall at an auto dealership in order to make way for a new wash bay. Then he heads to a sheep farm where he tries shearing and castrating a sheep and is treated to a pate of Rocky Mountain Oysters.