TV Guide Blaze Sunday

Throughout history, humans have buried their dead in caves or chambers, in pyramids or in some form of a tomb. Ancient tombs were visual memorials for the dead. In China, a vast necropolis was constructed as a way to connect to the afterlife. The presenter questions the need for modern man to physically dig up the past and contemplates the secrets that might remain hidden in tombs

Brandi is determined to actually win a locker for once in Santa Ana, but has to show restraint to do it. Rene spots a stack of items in a locker that 'speaks' to him. Kenny puts his needs out to the universe, while Barry struggles to stay in the game

Scott and Sheldon discover a train bell potentially from the famous crash that killed Jumbo the elephant in the late 1800s. If its origin is confirmed, this could be their most significant find yet

Scott and Sheldon attend an auction featuring antique cars, retro gas pumps, and pop-culture collectibles, with the seller's sentimental attachment impacting prices. They also encounter a collection of poison bottles, the value of which is debated.

A look at various underground structures, including Derinkuyu, a multi-level underground city in Turkey large enough to have sheltered up to 20,000 people, their animals and food stores and the Longyou Grottoes in China, believed to be over 15,000 years old. Plus, secret tunnels linked to Native American lore of the Ant and Snake People and ancient libraries from a lost civilization

Humanity has worshipped the Sun since the beginning of time, and yet even with the help of modern technology there is much that is still not known about it. Veteran actor William Shatner explores its creation and finite status. He outlines what is likely to happen as it nears its life-end

Untold stories of UFO sightings, abductions, and other paranormal events. The Bass Strait is a treacherous stretch of water that separates Tasmania from the Australian mainland. This episode documents the disappearance of pilot Frederick Valentich and his Cessna in the region. His last transmission gave a disturbing account of what the young pilot experienced

A visit to Queensland's farming country, where lush rain-drenched crops meet the Great Barrier Reef. UFO activity in the region has led to the suggestion as to whether there might be a link between water and such sightings

Firefighter and self-proclamed 'psychic medium' Andrew Radziewicz's UFO experiences are recent, but the city of Melbourne has a long history of UFO sightings. Travelling to Victoria's picturesque countryside this edition catches up with a local person to hear about their incredible UFO encounters

In 2018, Alaska suffered a powerful earthquake that led to threats of a tsunami. Though the tsunami never occurred, one notable result of the quake was the increase in UFOs observed in the skies. But how does seismic activity link to sightings?

A trip to Mark Twain National Forest, located in the southern half of Missouri. Some claim that the dark, mysterious energies that surround this national park point to treasures from a lost civilisation that is hidden there

Families are devastated when their loved ones die at war, but sometimes the soldiers' spirits come back to visit the living. This is the story of a trio of deceased soldiers who apparently returned to convey messages to the living