Host Tony Harris investigates alleged videos, photos and audio recordings of giant beasts, UFOs, alleged mutants from the deep and other mysterious phenomena.
Bigfoot Train Sighting, Jesus and Aliens and Iceland's Loch Ness Monster: Did a couple in Colorado spot Bigfoot from the window of a moving train? (S5, ep 3)
Mississippi Bigfoot, Ufo Shot Down Over Great Lakes and Mexico's Alien Corpses: Is famous footage of the Mississippi Bigfoot the real deal? (S5, ep 4)
UFO vs Fighter Jet, Cosmic Question Mark and Highway 97 Bigfoot Howls: Was a UFO tracking an American fighter plane? The team of experts examines the evidence to find the truth. (S5, ep 6)
First Bigfoot Photo, Howl of the Beast and UFO at Coronation: Is a picture taken in the 1890s the first Bigfoot photo ever? (S5, ep 7)
Aliens on the Sun, Megalodon in Japan and The Extraterrestrial Cave: Did a retired Army officer find anomalies in NASA solar photos? Could a giant shark hint at megalodons? (S4, ep 19)
Is a mysterious object moving through the sky a UFO disguised as a cloud? (S5, ep 8)