Blaze (Freeview) Tuesday

David Dickinson and his team of experts head to Preston, Lancashire, where members of the public bring their potentially valuable items for valuation

Chum takes a bite out of some Buffy the Vampire Slayer figurines. Plus, an old vending machine and a 1949 fire truck find their way into the shop

Ton and Allen face their toughest challenge yet when two old rivals join forces, and the guys find an off-road motorcycle and a pair of net guns

The bidders return to Dallas hoping to land a locker of a lifetime, and Mary flouts the law in her eagerness to score a dream unit

The competition hits a fever pitch when a container from south of the border arrives in Los Angeles

Les hatches a secret plan to put his employees to the test, but how will Seth, Ashley and Karen react when they find out

When Ashley interferes with one of Karen's sales on the shop floor, a family feud breaks out. Meanwhile, a rock metal group drops by

Les finally lands a buyer for his special edition Lee Iacocca Mustang, but loses his cool when he learns Seth sent the hot rod out on consignment

The top 10 accounts of encounters between the Earth's military forces and extraterrestrials

From mid-air abductions to near-disasters caused by unseen enemies, experts examine if humans are alone in the skies over Earth

The sighting of a UFO from the window seat of a passenger jet, a strange underwater discovery said to be a lost Japanese city and an odd series of tunnels in Brazil

A UFO is spotted over one of the world's holiest sites, while some believe a mysterious floating spaceman in a famous photograph could be an elaborate, decades-long hoax

Incredible stories about the predictive power of the subconscious, including a man who warns of a plane crash before it happens following a series of vivid nightmares

A record-breaking twister rips through Alabama. In South Africa, a violent storm with near-hurricane winds breaks the mooring lines of super-tankers

The Pawn Stars check out a pair of vintage rock t-shirts, Gumby and Pokey toys, a poster by Israeli artist Gad Ullman and unopened Atari games

The big money buyers find themselves out of their comfort zones in DeSoto, and a new face from across the pond threatens to ruin Ricky and Bubba's day

Mo and Ty are determined to get their hands on a container with a shady past

New evidence reveals advanced civilisations might have existed on Earth thousands of years ago - is it possible that they lived with extraterrestrials?

In numerous ancient cultures, stories were told of ancestors from the Pleiades star cluster. This programme considers whether new scientific findings may reveal the truth

A look at the mounting evidence that suggests UFOs are able to penetrate the world's most closely guarded airspace at will

Examining the hidden signs of alien abduction, from loss of time and bizarre hazy memories to terrifying accounts of alien surgery

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

David Dickinson and the antiques dealers visit Lancaster, where Tim Hogarth haggles over a piece of pottery

An advanced submarine is enlisted to probe one of the deepest, darkest parts of the Bermuda Triangle in search of a legendary ship that vanished in 1921

With unimaginable wealth and power, Cleopatra was one of the most iconic figures of the ancient world. This documentary examines the myths and mystery associated with her

With winter fast approaching and time running out, Marty Lagina makes an incredible discovery on Oak Island

The Laginas and team reflect on more than a decade of work as they find themselves closer than ever to recovering the treasure

The top 10 accounts of encounters between the Earth's military forces and extraterrestrials

From mid-air abductions to near-disasters caused by unseen enemies, experts examine if humans are alone in the skies over Earth

From Egypt to Easter Island, towering figures built by ancient man stand watch over Earth - but do they depict visitors from another world?

David Dickinson and the antiques dealers visit Lancaster, where Tim Hogarth haggles over a piece of pottery

The Pawn Stars check out a pair of vintage rock t-shirts, Gumby and Pokey toys, a poster by Israeli artist Gad Ullman and unopened Atari games