A 1970 Challenger is special, but a B5 Challenger is out of this world; with the bumblebee stripe finally added to the car, it's time for the work to really begin; focus is on the crucial details, including the headliner, dash, interior and more.

SEMA is over and the Ghouls can finally get back to work on all the cars they had to leave untouched for the last few weeks; first up, they work on a beautiful 1972 Duster.

When Mark gets started talking about a car, there is almost no stopping him; Mark shares multiple years of his favorite Mopar builds--detailing the amazing options and the cool differences; the team joins in the fun.

SEMA is almost here but the iconic A100 still needs some buttoning up; installing all of the final components means it's all-hands-on-deck; the team heads to SEMA to roll the Little Dead Wagon over the red carpet for Mopar.

At SEMA 2018, Mark was gifted the first third-generation 426 Hemi-Crate engine by Mopar, and now must decide which car he's going to install it in for SEMA 2019; Will begins paint-prep on a beautiful Rallye Red 1970 Plymouth 'Cuda.

Mark and the Ghouls get down to work like never before in order to get the A100 ready for SEMA, which is only weeks away; the Mopar Maniacs race to get brakes, suspension, bed sealer, tail lights and more done in time.

With SEMA 2018 looming on the horizon, it's time to address the elephant in the room: Mark's 1964 A100 Hemi truck; The Little Dead Wagon, built as an homage to Bill Maverick's Little Red Wagon, gets new paint and a super powerful engine.

The crew installs the grill, bumper, dash and interior of the '68 Turbine Bronze Charger; when a familiar face shows up, the crew shifts their focus to a super rare '70 Coronet and finishes the interior.

In a special episode, Mark shows unique differences, surprising insights and cool features on multiple years of the same car: the Dodge Charger.

Mark teaches Allysa the finer points of installing a grill and headlights on her 1972 Duster; George attacks a tricky quarter panel to a 1969 'Cuda.

The beautiful Turbine-Bonze Metallic 1968 Charger is meticulously resurrected and revealed to its proud owner.

Mark and the Ghouls are back, and with a call in from the owner of a rare 1970 Coronet Hemi Convertible, Mark has to work fast to reach a looming deadline; Will primes the body of the 1969 Daytona.

Mark has been invited to a massive car show at the Little Creek Casino but before he can go, Mark and Doug need to disassemble the Phoenix 'Cuda: a car that survived a garage fire; Allysa and Will meet the fans and find their pick of the show.

While Mark is out testing the completed 1968 Charger, the owner shows up for a surprise visit; Will finishes the paint job on a beautiful 1970 Challenger in B5 Blue.

Since 2012, the show has become synonymous with high-quality Mopar restoration and continues to grow with new builds and fans each year; pulling back the curtain to reveal the cast and crew's favorite moments and what they hope to build next.

The ghouls shift into high gear to make progress on the In-Violet 1971 'Cuda convertible; work begins on the SEMA 2019 build.

The Phoenix 'Cuda, the car that survived a deadly explosion, is ready for its purification; its rust and metal are seared away to expose its hidden sins; thus begins the first stage of its monumental rebirth.

Whether it's building an engine, restoring parts, or hiding mannequins, Cousin Dougie is on it; he's one of the most pivotal Ghouls, working on a vast number of Mopar restoration projects or tasks that are essential to the success of the shop.

The 1970 Challenger in B7 Blue owned by the Amentinis is finished and ready to be revealed; witnessing every moment of its restoration, from dead to resurrected and detailed to the way it left the factory floor.

While the ghouls finish up the ornamentation and chrome moldings for the 1969 GTX, Cousin Dougie enlists the Greenhorn's help to disassemble the first 1970 Road Runner - with careful precision to hopefully find the car's broadcast sheet.

The Graveyard is covered in an unexpected blanket of snow, prompting Mark to install its first mausoleum; the ghouls focus on a 1969 GTX, installing ornamentation and chrome; Mark takes over the airwaves to announce what he's building for SEMA.

Wayne Carini chases cars for a living. Not literally, but if a vehicle were an iconic Mercedes Gullwing or a luxurious Maserati Ghibli, for instance, and Carini saw it in motion, it's a sure bet he would get himself in gear and run after it. That's how much this man loves classic cars, a passion that Velocity has captured for this series since 2008. Known as a "collector car archaeologist," Carini leads viewers into the business of locating high-end automobiles stashed in homes, garages and barns in the U.S. and abroad. When he finds a gem, Carini negotiates to buy it, then resells at auction or privately. Along the way he talks shop with respected collectors, restorers and artisans.

Car enthusiast Mike Brewer and internationally renowned car designer Ant Anstead work together to give new life to run-down, classic automobiles in order to resell at a profit. Working with a limited budget, Mike's job is to find and purchase a vehicle before presenting it to Ant, who makes the necessary repairs -- and there usually are plenty of them -- giving tips along the way about electrical and structural issues, mechanics, cosmetic touches and finishing work. Once complete, the restored car is taken for a test drive, and then Mike negotiates the purchase price with a new owner. The series, a British import, began airing on Discovery Channel in the U.K. in 2003. Its first 13 seasons featured master mechanic Edd China as Brewer's sidekick.

It takes a lot of nuts and bolts, so to speak, to challenge Richard Rawlings and his crew at Dallas hot rod shop Gas Monkey Garage. But that's what mechanics Tom Smith and Jordan Butler are fixin' to do by opening a rival shop with fellow car pros Thomas Weeks and Scot McMillan. The venture, Fired Up Garage, is their chance to go toe-to-toe with powerful Gas Monkey -- featured in Discovery's hit series "Fast N' Loud" -- and prove that they have what it takes to run a car business. Smith and Butler have extra motivation, too: They worked at Gas Monkey before a series of mishaps forced Rawlings to fire them.

Buying diesel trucks headed for the scrap heap and giving them new leases on life has turned into big business for the Diesel Brothers. Led by Heavy D and Diesel Dave, the crew works hard and plays harder as they trick out the trucks for use in elaborate pranks and stunts, all of which becomes a marketing tool on social media. Millions of hits later the company is known as the destination for diesel lovers who are looking for custom builds, crazy stunts, pranks and hilarious antics.

Car fanatic Philip Glenister teams with designer Ant Anstead on a mission to find classic cars in not-so-classic shape, fix them up and then auction them off. Glenister finds vehicles that he can get for the right price and brings them into the shop for Anstead to restore. Since Glenister gets to know each seller during the bargaining process, he uses stories about the car as inspiration to help inform Anstead's overhaul. After the front-to-back transformation is complete, the guys take the car for a spin. At the end of the season, the finished cars are sent to a public auction to see if all of the hard work pays off.

Richard Rawlings and Aaron Kaufman deal in rusty gold. The proprietors of Gas Monkey Garage in Dallas buy, restore and resell forgotten, derelict American cars, everything from 1931 Model A cars to '73 Trans Ams. As "Fast N' Loud" shows, Rawlings is the mastermind, a deal-maker with an eye for relics worth their efforts, and to find them the guys search barns, fields and auctions across the U.S. Kaufman manages most restorations. He's a fabricator and self-taught mechanic, whose techniques and design skills first endeared him to Rawlings and kick-started the partnership. At the end of Season 12, that partnership ended when Kaufman exited Gas Monkey, leaving Rawlings as the series' sole star.