Steve and Denzel get mixed up with the mob while trying to crack down on drugs in Brickleberry.
Ben and Kate discover an unopened envelope from 15 years ago that contains the yearly scavenger hunt their dad used to organize for them when they were kids. The find prompts them to complete the unfinished hunt, but raises old issues of sibling rivalry. Meanwhile, the scavenger hunt takes an unexpected detour for Kate when BJ enlists her to help get belongings back from an old fling.
While on medical leave, Ducky orders the exhumation of a Navy Commander's body from a case closed 12 years ago. As a result, Gibbs tasks Ducky with a slightly different role on the investigation.
A visiting social worker sees how the Chances take care of Maw Maw and suspects elder abuse; Sabrina asks Jimmy to get rid of a beloved t-shirt.
Zoe is trying hard to stay away from Wade, but when Rose enlists her help in throwing the first BlueBellapalooza, she is forced to ask Wade to convince his old band mate to be the musical act on short notice. Wade convinces George to start playing the field and agrees to be his wingman, but when Wade stands him up, he decides to follow the seemingly questionable advice solo. Meanwhile, Brick tries to trick Lemon into working for him, but she is determined to keep her waitressing job, that is until one of her customers ends up needing medical attention.
Ken is delighted to be picked as a local councillor. Naturally, Cuckoo has some advice.
And a 1, and a 2 and a 1, 2, 3! The kids are playing in the school band, but Red doesn't know what instrument to play! The super readers soar into the book Monty's Adventures in Music Town and meet a loveable monster named Monty who has the very same problem. Will the super readers be able to help Monty pick an instrument before the big show, or will their efforts fall flat?
Rhydian's past catches up with him, and he has a big decision to make.
The NCIS: LA team investigate a compromised intel operation after four people connected to the classified project are killed at a diner explosion. As Deeks and Kensi are on the trail of those involved, they learn that a wayward teenage girl might be related and Kensi can’t help but be empathetic to her situation.
Heavy snowfall has created avalanche conditions on the Coq. Plow crews are barely able to keep up. When traffic starts backing up in high-risk avalanche zones, highway authorities decide to close the road in both directions. A team of avalanche techs flies up the mountain in helicopters to drop concussion bombs and release the build-up, but bad weather hampers their first attempt. With the Coq closed overnight, trucks are using the back roads to get through.
After teenage runaway Maggie Fetty is found strangled to death on a mountain road, Lt Joe Kenda must turn suspects against each other in order to solve the crime.
John and Kathryn invite Alex to a family dinner, but Bay leaves during the meal to answer Zarra's plea for help. Meanwhile, a coworker asks Daphne to lie to Jeff; Toby grows closer with Nikki; and Regina reaches out to Patrick.
Rhydian agrees to spend the full moon in the den with Maddy and her parents, but he gets swayed by the lure of stolen goods.
Steve and Danny take some time off to enjoy a little fishing only to find themselves stranded and facing pirates.
A man from Las Vegas is found dead after an apparent overdose, but the facts become unclear as gritty details begin to unfold. Meanwhile, a series of strange events leave Rusty and Raydor wondering if Dunn (Ian Bohen) can be trusted.
A repossessed storage unit, treasure seekers and Manhattan socialites all come together in the case of a woman inexplicably murdered. Castle decides to enter the storage unit auction to see if anything inside might have led to her killing.
This trip, Guy's on the road for some stellar food mashups. In Somerville, Mass., the burger joint putting the crowning touch on a mac and cheese burger. In Middletown, R.I., a seafood spot stuffing quahogs with chorizo and turning calamari into a Kung Pao classic. And in St. Louis, the Filipino-inspired food truck hand pulling noodles for savory dishes, and washing it all down with a two-finger punch drink.