Blaze Wednesday

David Dickinson and the team of experts visit Nottingham, where they find items including a diamond ring with an intriguing history and an owl pepperette

The shop staff welcome excerpts from the first Continental Congress. Later, Rick checks out actual wreckage from the Hindenburg disaster

An auctioneer provides Allen Haff and Ton Jones with plenty of hassle over a shipping container sale in Anchorage

Paul's penchant for lockers reaches new heights at a Wasaga Beach auction

A medium helps Rick and Cindy land lockers in the Don Mills area of Toronto

Seth and Les argue over an important decision, while a scientist turns up in the shop claiming his vintage device can cure diseases

A couple try to exchange a pair of earrings for a promise ring, but Les declares the stones purchased for $1,000 as fake

Seth intervenes in a confrontation between a customer and an employee in the car park, and is later given a 30th birthday surprise by his colleagues

The events of 2017, when astronomers at the Pan-STARRS observatory saw an object they named Oumuamua, the very first observed visitor from interstellar space

An invisible entity shadows the team as its members investigate the Triangle area nearly a mile above the ranch in Brandon's helicopter

The team members celebrate a colossal win when they discover gold in the Money Pit area

An exploration of mysterious regions of the world where ships, planes, and people enter and then just disappear

A signed BB King guitar gets the team members excited. There's also a house full of Andy Warhol-inspired pop art and a Japanese sword mount to for them to consider

A Miami auction presents Ton Jones and Allen Haff with a big score, including a Delta Relay Rocket and a camouflage hovercraft, but they struggle to make a good profit

Allen Haff and Ton Jones head to Chicago, where they find a 1984 Yamaha snowmobile, a rare autographed baseball glove and a 1950s Robby the Robot toy

Throughout history, there have been stories of strange beings unlike anything known to exist on Earth This programme examines whether they could be more than just mythology

From octopuses that can edit their DNA to jellyfish that can live for ever, this edition considers whether such unusual creatures were delivered to Earth by aliens

Sightings of unexplained 'aerial phenomena' and reports of so-called 'first contact' moments, which are supported by credible eyewitness accounts or clear video footage

Captain Paul Herbert still has not landed his first tuna after a week's fishing, and vows to prove wrong those who claim he is nothing without his former first mate

David Dickinson and the team travel to Macclesfield, Cheshire, where dealers value items including six car mascots, a royal yacht sailor's hat and a gold Waltham pocket watch

An eye-opening journey as experts investigate the startling mysteries captured by satellites orbiting the Earth: from hidden worlds to unexplainable natural phenomena

An array of mysterious phenomena, as seen from above. These include a Nazi weapon in Northern France and a Russian military tower near Chernobyl

In the Gulf of Mexico, a shark is attacked and eaten by a mysterious predator. Biologists look at the footage to work out if a prehistoric arthropod has risen from the deep

Something strange washes up on a New York beach, baby monitors reveal ghostly activity in a nursery, and a UFO saves a Russian town

The actor considers legends of vast treasures hidden throughout the United States and whether they are lively to be factually accurate or far-fetched myth

New competitors and old rivals prepare for the first week of a new season in Gloucester, Massachusetts

A look as some memorable past episodes. Les takes Ashley and Seth to the pawn shop his grandfather started in downtown Detroit

The events of 2017, when astronomers at the Pan-STARRS observatory saw an object they named Oumuamua, the very first observed visitor from interstellar space

With ancient cultures telling stories of strange objects in the sky, this episode asks whether people living thousands of years ago might actually have seen extraterrestrial crafts

The construction of megalithic stone structures baffles stonecutters, scientists and archeologists. This edition considers whether ancient humans had a little alien help

David Dickinson and the team travel to Macclesfield, Cheshire, where dealers value items including six car mascots, a royal yacht sailor's hat and a gold Waltham pocket watch

Corey and Chumlee test out a Dune Buggy from the 1960s. Meanwhile, Rick gets his hands on an original autograph from the Jackson Five