Mike Rowe wrangles some water snakes, steps into the shoes of hard working bait and lobster fishermen in Maine, and opens the viewer mail bag which results in some seaweed trimming.
Jonas heads off to the Democratic Republic of Georgia and finds himself in trouble. On the home front, Mack and Tiffy are fighting her legal troubles and Colonel Ryan is going head to head with the vice president's men.
This episode demonstrates the production processes for halogen bulbs, aluminum ladders, cellulose insulation and bamboo fly rods, and shows how each is made.
When a burnt and mummified body of a missing and wanted person is found on a Marine base, in a furnace, NCIS must work with FBI. The burnt man turns out to be a serial killer. The both teams visit the man's family and discover something shocking. Also, the NCIS team must deal with the book McGee wrote about them, using "fictional" characters.
Sean drinks to a great extent as he spends a depressing Christmas without his family; Christian gets an surprising gift when a 3-year old Wilber comes back into his life; and James pressures Michelle to help as she takes forceful measures to fill her holiday kidney quota.
Lincoln's obsession with Shirley takes a dangerous turn; Jerry and Alan's collaboration in a murder trial leads to a scotch-and-cigar session, which makes Denny jealous.
Julie thinks about going on a date with Matt. A discouraged Smash turns to foul play to improve his on-pitch performance. Cheered by Lyla and Tim, Jason has his first quad rugby game. A dinner turns into a fight for Coach Taylor, Tami, Riggins and his brother.
After Danielle Masoner dies in Central Park, Stabler follows the leads to a homeless man who turns out to be a better witness than he thought. Paired up again with Benson, Stabler investigates her death, but it keeps bringing up memories of Dani Beck for him. During the course of the investigation, Benson and Stabler learn that Danielle's husband was sleeping with a friend of theirs, leading the squad to suspect first him, but their suspicion soon turns to the husband of the other woman.
The kidnapping of a popular video blogger and her boyfriend--which is witnessed live on the Internet--seems suspicious to Logan and Wheeler.
A Marine recruiter is found dead on a civilian shooting range with various bullet holes in him, but there is no blood at the scene. The investigators uncover that the victim was dead before he was shot and that his body was pulled onto the range. As the case advances, Horatio determines the murder may be tied to the death of a marine in Iraq who was killed in combat. Likewise, Natalia is shocked to learn that Nick asked Valera out and that she accepted.
Maya begins to struggle with her responsibilities while Darnell works for NASCAR. Meanwhile, Lynn clashes with a collaborator. Big Boi guest stars.
Emma takes up sewing and immediately realizes that she needs a quiet place, away from Oscar, where she can sew in peace. She decides to turn Brent's old room into a sewing haven, and Hank helps by taking Brent's old toys out of the way. When Brent finds out, jealousy rears its ugly head. Oscar doesn't like the fact that Emma has him on an allowance and decides to make money on his own by selling cookies. Karen strikes an uneasy bargain with Oscar as his partner, but she has ulterior motives. Davis learns what it's like to be discriminated against when he tries to order food from the Kids' Menu at The Ruby, while Wanda tries to ingratiate herself to both Corner Gas customers and the townsfolk of Dog River by being more 'down home.'
Eight Canadians with poor driving skills are sent to an army base. They undergo challenges to enhance their driving abilities. Weekly, the most improved driver leaves. The last remaining participant is deemed Canada's Worst Driver.
Worrying Charlie may get rid of one of them, Berta and Lydia fight over him. Meanwhile, Kandi does everything she can to stop Alan from selling their condo.
Christine has trouble working with Barb at the gym and feels pressure at home to find a nanny for Ritchie when Richard is unavailable to care for him due to a trip with New Christine.
Bellick is anything but happy about his sudden homecoming-to Fox River.Elsewhere, Michael and Lincoln might face a homecoming of their own. Mahone and Kellerman use everything they got to make certain that Michael and Lincoln do not get through their road trip alive.Sucre's getaway plane encounters some difficulties. T-Bag closes on Mrs. Hollander.
Everything goes right for Chris when Julius loans him his lucky socks. Drew and Tonya play Julius and Rochelle against each other to get what they want. Drew enters the talent show at school, but nobody wants to tell him he can't sing.
When Melanie (Tia Mowry) learns that Derwin (Pooch Hall) is still upset about the bad publicity caused by her continuing friendship with an old football rival, she tries to find various ways to make it up to him. However, when Derwin refuses to acknowledge that there is a problem, Melanie calls her mother and starts packing. Meanwhile Kelly (Brittany Daniel) and Tasha (Wendy Raquel Robinson) persuade Malik (Hosea Chanchez) and Jason (Coby Bell) to talk some sense into Derwin.