Blaze (Freeview) Saturday

Rene and Casey return to the auctions only to be greeted by fierce competition. Dave finds a piece of board game history

Darrell and Brandon have high hopes when they return to the site of one of their greatest triumphs, while the other bidders take on the self-proclaimed king of storage

Darrell and Brandon fight over a piece of movie history, and Rene plans to make the other bidders pay dearly for coming to his home town

Brandi and Jarrod try to outwit their rivals at an auction in El Monte, but face disaster if their plan backfires

Jarrod tries Brandi's patience as the bidders attend an auction in Koreatown, where valuable merchandise is up for grabs and Dave hopes to make a big profit

An auction is held on Darrell and Brandon's home turf, and Mary hatches a plan to deal with inflated prices

An exploration of subjects that have mystified mankind for centuries, with the host shedding light on how the seemingly impossible can sometimes happen

An exploration of subjects that have mystified mankind for centuries, with the host shedding light on how the seemingly impossible can sometimes happen

A look at perplexing and unusual objects lying hidden away in museums, laboratories and storage rooms

A trip to Harvard University's Warren Anatomical Museum, where one of the displays is the shattered skull of a 19th-century American railway worker

Cameras capture an important urban centre that is sinking towards oblivion, sprawling ruins buried under Saharan sands and a ghost town on the edge of the Gobi Desert

Cameras capture curious dwellings in the Peruvian Andes, witness a sacred monolith in Wyoming's Black Hills and spot an immovable waterfall in Mexico

Animal spectacles witnessed from high above the Earth. Examples include a whirling herd of northern nomads and undersea behemoths showing off in the Pacific shallows

A look at Le Cercle, which started in the post-war years as a Catholic conservative group built to broker European rapprochement. Some claim it now control world politics

The Freemasons, whose members have been meeting since the 14th century. Its past members have included Winston Churchill and Rudyard Kipling

The history of the Hermetic Order of the Golden Dawn, which studied practised occult Hermeticism and metaphysics during the late 19th and early 20th centuries

Danny explores mysterious secrets lost deep inside various unseen chambers, such as tunnels, caves and burial sites

The unlikely people and surprising places behind discoveries of top-secret information, from clandestine nuclear weapons programs to a Cold War bunker hidden in the mountains

The presenter examines treasures and ancient manuscripts hidden in mysterious chambers, tunnels, caves and burial sites

Rylan and Alice Roberts investigate the 1582 St Osyth witch hunt, where a petty disagreement over money spiralled into mass hysteria and death

Part one of two. A plot in Poland containing 30 'deviant burials'. Scientific techniques and historical research reveal who these people were and why they were was so feared

Wartime mysteries and alleged cover-ups, focusing on a Desert Storm fighter pilot shot down in Iraq and six Second World War pilots whose bomber crashed in Libya

The US military's efforts during the Vietnam War to convince the enemy it was under attack by evil spirits. Plus, the theft of one of the most powerful military planes in the world

Wartime mysteries, including the case of an American pilot shot down during the Korean War and declared dead. The programme investigates whether he was really taken prisoner

Recounting an instance when an Australian rancher went to check what was frightening his herd. He spotted a large UFO, which then sped off into the distance

Recounting how members of a Christian youth group observed a falling star while on a hillside. Things became even more unusual when an object landed close to them

Farmer Edwin Fuhr recalls harvesting crops when he saw a metal object hovering in his field. Almost immediately, four identical objects appeared

The story of strange lights witnessed over a ranch in Argentina. Plus, Henry Baker who alongside his wife spottrf lights hovering over Lake Erie

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