Blaze (Freeview) Wednesday

Presenter David Dickinson and antiques dealers Karen Dalmeny, David Ford, Helen Gardiner and Corrie Jeffery visit Colwyn Bay, where a Hornby train set catches their eye

Rick gets a shot at an original Eastman Kodak camera, while Corey has a sweet tooth for an unopened box of 1980s Star Wars confectionery

A trip to the hospital takes Allen out of the equation, so it is up to Tom and Big Sis to head to the auction

Kenny tries to honour the history of San Bernardino, recording a win along the way. Plus, Brandi shows her literary prowess volume by volume

People who make a living from bidding for the contents of abandoned storage units, making risky purchases that could buy them trash or treasure

Jeff calls in sick, leading to Seth to order everyone to stay away from his desk in any circumstances. He then finds Bobby J in the banned area, polishing a ring for a customer

Les sells a valuable Breitling watch for $42,000 to a trusted watch collector. His customer does not have the funds, so he gives him the merchandise in exchange for an IOU

Les makes a deal to get the others off his back, but when some interesting animals come through the door, it might be too much for him to resist

On 8 April 2011, the FBI declassified decades of top secret government documents for the first time. Here, experts examine the possibility of the end of the world

After the successes of animal cloning, experts assess when human cloning may become possible

Experts ask if the bigfoot - a half-man, half-ape - is simply a figment of the imagination, or if he is being hidden from the public eye

Questioning whether technology is going too far, too fast, considering that people rely on machines for virtually every aspect of modern life

A look at the locations of stargate portals around the world, which some people believe to be doorways to wormholes in time

A look at the CIA's rumoured investment in psychological operations, asking if there could be an army of remote viewers watching the American public today

Investigating the possibility of time travel, with experts discussing new evidence suggesting that this phenomenon of science fiction might not be as far-fetched as it seems

Investigating the truth hidden inside the US government's secret and highly fortified areas, from Fort Knox to Hangar 18 and Camp Hero

Some people predict that a cataclysmic event will soon spell the end of the human race. This programme examines if there is a way to survive if disaster struck

A look at the advanced technology the US military is using, from flying saucers to killer drones

An instance in which a mother and child fled in terror as the entire roof of a building mysteriously ripped off and flew towards them

An explorer at a Mayan sacrificial site is attacked by an underwater fog, thousands of fish jump to their deaths, and a UFO is spotted in the Los Angeles skies

A fire-breathing crater burns in the middle of a desert - and some suspect it is a gateway to Hell. Scientists assess how an eight-foot-long Bull Shark ended up on a golf course

A father and his children are filmed as a bolt of lightning strikes at them from a clear blue sky. Scientists try to work out why a football stadium dome catastrophically collapses

A look through some of Nostradamus's predictions, asking whether a Frenchman living in the 16th century could predict so many modern-day disasters, from 9/11 and tsunamis to Ebola

The ground below Earth's surface is shrouded in mystery. The veteran actor considers whether there are any secrets buried beneath layers of rock, or hidden in vast caves

All over the world, there are giant monoliths that have been carved out of solid rock. The host investigates the possible purpose of these huge stone monuments

Three spine-tingling stories about mind control, including a seance that turns a housewife into a literary genius as she channels a spirit to write a series of acclaimed books

Incredible stories of people who cheated death, including one man who escaped from the avalanche of debris caused by the collapse of the World Trade Center

A dog-walker who spotted a large cylindrical object hovering in the sky, and schoolchildren in Florida who claim to have witnessed multiple UFOs

Two patrol cops in Ohio spot a strange bright light flying through the night sky, and are given orders to pursue the object, triggering a large-scale car chase

Seth rescinds his invasive search policies for his employees, prompting the women to return to work - but the leader soon wrestles with falling profits

The crew auctions a huge replica of New York City. The item, dating from 1875, is believed to be worth more than the $35 its present owner is asking for it

The crew auctions off an early 1900s Yankee Stadium ticket, and a seller brings in letters signed by statesman Samuel Adams - although the authenticity must first be proved

Some of the most iconic sacred temples are built on ruins of structures far more ancient. This episode examines the factors compelling early humans to rebuild in the same places

After decades of secrecy, high-ranking government officials are now discussing UFOs. Some say this has been prompted by the fact the evidence has become too great to ignore