The search for Theresa takes a dramatic turn as new evidence emerges, transforming an unsuspecting family's home into a potential crime scene.

Chase and his crew help a newlywed couple take a questionable "wedding gift" and turn it into an alpine ski bungalow that would rival those in the Swiss Alps.

In Japan, Mike and Elvis take on a dream car, a 1990s Honda NSX. But a fundamental issue brings one of their biggest challenges ever.

Responding to recent UFO sightings, Josh Gates sends his team to New Mexico for a new investigation into the infamous, unsolved Socorro Landing Incident.

Dave and the guys do a huge job on a Hummer! They convert it from two-wheel to four-wheel drive, swap the engine, redo the interior and give it a fresh paint job.

The Baggage Battlers attend a well-kept secret sheriff's auction in Shreveport, LA. Billy scores a touchdown with his winnings, while a local sheriff interrogates Mark.

A huge storm threatens to derail Chase and the team's progress on one of their biggest projects to date, forcing them to work into the harsh winter.

Patrick Gundersen's team tackles harsh terrain in the hunt for aquamarine. Plus, the Rubyvale Boys battle against mechanical malfunctions.

The pursuit of profit sees Henry and Fuzz rummaging through Rebecca and Sue's sheds near Newark. It's home to all manner of vehicles and parts.

In Bournemouth, Henry and Fuzz look through Max's vast automobilia collection. Whilst some are fully restored, others need fixing up. What will they come away with?

Car dealer Mike Brewer and multi-talented mechanic Ant Anstead find and restore iconic cars that they later sell for a profit at their LA-based shop.

The shop preps for the 2022 SEMA show in Las Vegas. Dave and Kev attend the first concours d'elegance, and their knowledge of cars is pushed to its limits.

The Alaskans are desperate to fill their smokehouses before winter. The Seldens help haul home Tyler's moose kill. Heimo and Charlie worry about a lack of meat.

Rick makes a big score at Vegas Valley. Parker's four-plant blitz stumbles. To keep his hot streak going, Tony pilfers more gear from his son Mike.

Parker fights to stop his gold slide, Rick makes a discovery that could end his Vegas Valley dreams, and Kevin scores big at Sphinx Cut.

In Derbyshire, Henry and Fuzz visit Rob's haven of classic and rare bikes. They explore his collection of 1960s Lambretta scooters and 1920s 'flat tankers'.

In Lincolnshire, Henry and Fuzz trawl through Dave's eclectic mix of military, classic and agricultural items. What will they come away with?

French polisher Alex is excited to work on a 100-year-old table. And, paper conservator Ashleigh has to take safety precautions to work on a mouldy poster.

Upholsterer Craig and blacksmith Nev transform a bulky lounge chair into something more artistic. Leather worker Martin rescues an Asprey picnic set.

Car dealer Mike Brewer and mechanic Ant Anstead are on a mission to find and restore iconic cars that they later sell for a profit at their LA based shop.

Mike nabs a bargain Porsche 996 but a recurring problem could lead to catastrophic engine failure. While Ant future-proofs the car Mike adds some interior class.

A car chase ends in a crash. In Hallstahammar, a man escapes using the drain pipe. In Linköping, a driver tries to lose the police.

Captains Sig and Sophia shift their strategy as injuries plague the Northwestern deck crew. Jake loses power in heavy seas on the Cornelia Marie.

A monstrous winter storm unleashes chaos across 40 states. A freight train smashes a semi, and rescuers race to save a driver from a frozen pond.

Sparks fly between Otto and Charlotte as they build a staircase to prepare for the winter. Eivin and Eve welcome the newest member of the family.