A kidnapper grabs 8-year-old Chad Choice from his home in Texas, then torments his parents with two ransom demands; the case goes cold until the parents receive a chilling package in the mail that contains a letter and a skull.
The guys have the opportunity to buy a rare World War II biplane; a strand of Abraham Lincoln's hair comes into the shop; a familiar customer hopes to sell his super speedy Mako fishing boat.
The guys meet the woman at the epicenter of the 1950s Jerry Lee Lewis child bride scandal; Jimmie and Johnnie check out a 1930s rail bus; Tammie checks out a camel named Chewy.
The guys try to make a deal on a priceless timepiece once owned by Elvis Presley; a famous Cajun boat; Joker tries to hunt down a deal when he brings in a furry friend.
A customer brings in a rare "Lone Ranger" collection; Gerard's antique washing machine; Jimmie and Tammie bargain for a bronze bust of George Armstrong Custer.
A series of tragedies triggers hoarding that causes a woman to lose custody of her son to her ex-husband; Child Protective Services arrives with police at a couple's squalid home to remove their four children.
A 49-year-old woman fears her hoarding will lead to authorities taking away her two children again; a well-educated man manages a successful honey business, but the inside of his home is a nightmare.
A violent fugitive with an affection for sawed-off shotguns is tracked to a house in Colorado; an informant risks her life to bring Dog some vital information before the team attempts its takedown.
Following the birth of his baby, Jack returns to traveling with Ozzy and his sister, Kelly; in New Mexico, the group samples chili milkshakes and learns to make pistachios; Kelly finds a way to make a profit from Ozzy and Jack's guy humor.
In Missouri, Kelly takes the guys to eat some fresh ice cream, while Jack arranges a trip to an "explosion school"; Jack and Kelly plan some touching surprises for Ozzy; old nemesis "Robert the Doll" returns and threatens to derail the trip.
Kelly leads a trip to Nashville, Tenn., where the activities include a drag queen brunch and restyling Ozzy's Madame Tussauds' wax figure; Kelly plans a musical surprise for Ozzy, and squeezes in a quick trip to the largest ashram in the country.