Four smiths must forge signature blades from the metal found in household items, before two smiths recreate one of history's most iconic sabres.

As Rick and Marty Lagina and their team relaunch their quest to solve the Oak Island mystery, they make a number of the most historic discoveries ever unearthed in North America.

Barry Weiss brings a butler, Jarrod and Brandi find a vintage lamp and Darrel Sheets spends the most money ever spent on a unit in Storage Wars history - but will it be worth it?

The buyers head to Homeland, but the Harris Brothers should have just stayed home. Jarrod and Brandi buy and things quickly heat up, and Rene and Casey buy a unit, but quickly realise their mistake.

Total Wine Domination: Jarrod winds up with some highly-unusual art at auctions in Mission Viejo. Meanwhile, Barry's accountant struggles to stop him from overspending.

Ton and Allen go head-to-head with their former assistant, Carolyn, while Ton battles a bad back. The guys discover an automatic BB gun.

A last-minute auction in Norwalk proves challenging when Ton and Allen go toe-to-toe with a real life cowboy couple. They also uncover a 3D printer.

Eye of the Tiger: A banner from the secret WWII airborne division The Flying Tigers flies into the shop. Also, Chum gets his hands on a 1980s Ooze-it toy.

Ancient Astronaut theorists explore the idea that meteorites could be pieces of extraterrestrial technology.

Through records in historical texts, oral tradition and folklore, William Shatner explores how a once-thriving community becomes a lost city.

Rick visits New York to see if he can complete a deal on a rare piece of tech. Meanwhile, a seller enters the shop with a special edition Stan Lee Funk Pop.

Ton and Allen battle a pair of vicious female auction hunters who have an axe to grind.

The guys face a shady bidder with inside information and a former NFL star in a battle for a vintage football.

Four men enter the forge and are given the twisted challenge of having to forge blades from a giant elevator cable. Which smiths will unravel after two challenges and a brutal round of testing?

Rick visits New York to see if he can complete a deal on a rare piece of tech. Meanwhile, a seller enters the shop with a special edition Stan Lee Funk Pop.

Groups of independent shippers compete with each other in this American reality series, as they bid for the right to haul unconventional items that many conventional carriers deem unfeasible to transport.

Original artwork from the 1995 Batman-Spiderman crossover comic shows up in the shop. Plus, Rick examines a deadly Revolutionary War halberd.

Monumental Pawn: Rick has a big decision to make when a programme from the unveiling of the Statue of Liberty shows up. He also hits the road to check out a 1966 Chevy II.

Four bladesmiths get scrappy when they are given a thin sheet metal to forge a knife and later have to recreate a razor-sharp serrated Indian sabre.

Four bladesmiths are tasked with forging a Saw Back machete and later create a deadly Malaysian backcountry tool and weapon: the infamous, Parang Nabur.

The women outnumber the men in Rosamond as Dusty and his girlfriend discover a stockpile of vintage TV memorabilia.

Modern-day pirates blindly bid on abandoned storage units that may contain junk or treasure.

In Miami, Ton and Allen uncover an early digital NASA missile countdown clock and a one-of-a-kind '60s Delta Relay rocket, before unearthing an '80s Air Commander hovercraft.

Ton and Allen brave the cold in Chicago and uncover a 1984 Yamaha SS440 Snowmobile, an autographed 1920s baseball glove and an authentic 1950s Robby the Robot collector toy.

Ton and Allen face-off against a buyer with shady bidding tactics. The guys find a custom-built monowheel and a rifle designed to ward off grave robbers in the early 19th century.

Allen and Ton use their bidding skills to win two units at an auction in Denver. The guys find a vintage ice-resurfacing machine and a biathlon rifle. How much are they worth? (Series 3,

Have the US and Russia been working together from the beginning of the Space Race in preparation for the ultimate extraterrestrial encounter?

In the traditions of native peoples across North America are stories of the Star Ancestors: powerful beings who descended to Earth in the distant past and are sometimes present even today.

With so many strange reports of UFOs, animal mutilations and more, a specific latitude north of the Earth's equator has been dubbed 'the UFO Superhighway'.

A set of playing cards from 1769 with a hidden political message shuffles into the shop, while Corey checks out a set of Charlie's Angels figurines.

Genius is widely considered to be the ability to change the world, like inventing new technology, deciphering the mysteries of the universe.

As the team drills into the rock Mesa on Skinwalker Ranch, they discover a strange void containing an impenetrable object.

Rick and Corey dart out of the shop to check out a 1968 convertible. Meanwhile, Chum desperately wants a piece of an oreodont fossil.

Through records in historical texts, oral tradition and folklore, William Shatner explores how a once-thriving community becomes a lost city.

In the traditions of native peoples across North America are stories of the Star Ancestors: powerful beings who descended to Earth in the distant past and are sometimes present even today.

A technological masterpiece lost to the sea. A mysterious concrete giant. A strange structure built on a river. A marvel in the Arctic. Who built them? And why were they abandoned?

The team determine whether a horrifying creature could be from another planet. Plus, are clips of acrobats flipping over cars legit?

The team attempt to get to the bottom of a prehistoric-looking creature in Georgia and a strange, otherworldly sighting in Canada.

Creatures Of The Deep: Experts investigate whether alien life forms are thriving in our seas, following Russian cosmonauts' discovery of living plankton in space.

How did a Frenchman living in the 16th century predict so many modern-day disasters? From 9/11 and recent tsunamis to Ebola, this special explores how one person could see into the future.

For over 100,000 years, humans have laid the dead to rest. But is it possible for some practises to preserve the soul for eternity?

A technological masterpiece lost to the sea. A mysterious concrete giant. A strange structure built on a river. A marvel in the Arctic. Who built them? And why were they abandoned?

In the traditions of native peoples across North America are stories of the Star Ancestors: powerful beings who descended to Earth in the distant past and are sometimes present even today.