Did the world's first UFO film actually show a genuine flying saucer? Could a mysterious mummy discovered in Peru really be an alien? How did the sole survivor walk away from the deadliest plane crash of 2025?

A Congressional hearing is rocked by the release of a video showing a missile striking a UAP. Is a famous photograph from the Amityville Horror house evidence of a ghost? Why do thousands of people claim to visit the same mysterious place in their dreams?

A newly released military video shows a mysterious object flying over a war zone--but is it a genuine UFO? Did a haunted antique shop really capture paranormal activity on camera? Was one family terrorized by Bigfoot for nearly a decade?

A special investigation in which Tony Harris uncovers what NASA really knows about UFOs--and what it may not be telling us. Could a mysterious object from outside our solar system actually be alien technology?

Why are UFOs flocking to New York's Hudson River Valley? A mysterious powder falls from the sky. Could it actually be a secret government weapon? What are the bright colored lights seen flying near Langley Air Force Base?

Did cameras on the space shuttle capture a strange lifeform orbiting the earth? A monstrous hand washes up on a beach, but who or what does it belong to? What caused an unexplained boom in a North Carolina neighborhood?

Did a UFO photobomb a man's selfie? Laser beams are seen shooting on a military base - is this some new sort of weapon? Are there islands in Indonesia that are actually alive?

Did a UFO shut down an airport in England? A relaxing trip on a river takes a strange turn - did tourists see a mermaid? Did the Navy record the cry of a mysterious underwater creature?

Did a passenger film a UFO from a plane in the 1960s? Fishermen see a frightening smile in the depths of a river - what grinning Amazonian monster did they encounter? Is a legendary beast stalking the backwoods of Alabama?

Did two warehouse employees discover a mystery monster in Mexico? It's a classic 1960's UFO photo, but is it history or a hoax? Has someone genetically engineered a half-human, half-goat hybrid?

Did a backyard stargazer capture video of UFOs over Chattanooga, Tennessee? Has the biblical Ark of the Covenant been discovered in a cave? Could a cathedral in Germany be the key to 300 years of history vanishing?

Is a famous volcano in Mexico actually home to a UFO base? Could a strange sound captured underwater in Loch Ness be the heartbeat of the legendary monster? Did a group of snowmobilers find the remains of an alien in the Canadian wilderness?

Could a pulsating light seen over Cuba be a UFO? A creature is seen swimming in a New York lake. Is there an American "Loch Ness" Monster? Have gelatinous alien eggs been found underwater by divers?

Did flying saucers trigger World War II's "Battle of Los Angeles"? A strange skeleton is found in China, is it the bones of an ancient dragon? Did a famous pop singer have a close encounter with a UFO? A nun's body doesn't decompose, is it a miracle?

Could there be aliens hiding in the Amazon? Something crashes at a secret U.S. government testing site, but is it a UFO? Can a piece of meat be possessed by the devil? Tony Harris and his team of experts dive into these claims to find the truth.

Are the swarms of drones seen over New Jersey friend or foe? A strange green creature is found in Taiwan. Could it be an alien? Why are hundreds of fish spinning themselves to death?

Did a US military camera reveal alien technology flying over the Persian Gulf? Could the mystery of multiple UFOs photographed over Sweden finally be solved? Did the ghost of a man hitch a ride on the back of a roller coaster?