Sea Monsters: Mariners have long told stories of beasts stalking the coasts of Florida, but what if new video could prove that old sailors were seeing real sea monsters?
Lake Demons: Beneath the waters of north western Canada a fifty foot monster is said to lurk. Stories from Canada's Lake Okanagan date back to the First Nation peoples.
Monster Close Encounters: The most compelling evidence for the creature known as Bigfoot may be the increasing close encounters that are frightening witnesses in rural America.
Mega Jaws: Sharks have terrified people for centuries, and deep within the forbidding waters of Mexico's Baja Peninsula may lurk a mammoth sixty foot monster.
Snowbeast Slaughter: In the wilderness of Colorado's Rocky Mountains, a large hairy creature is said to be preying on the elk and frightening residents.
Gators In The Sewers: In the 1930s, live alligators were discovered in New York City sewers, fuelling legends. Despite eradication efforts, the stories endured.
Sea Monsters: Mariners have long told stories of beasts stalking the coasts of Florida, but what if new video could prove that old sailors were seeing real sea monsters?
Sea Monsters: Mariners have long told stories of beasts stalking the coasts of Florida, but what if new video could prove that old sailors were seeing real sea monsters?
Monster Close Encounters: The most compelling evidence for the creature known as Bigfoot may be the increasing close encounters that are frightening witnesses in rural America.
Monster Close Encounters: The most compelling evidence for the creature known as Bigfoot may be the increasing close encounters that are frightening witnesses in rural America.
Mega Jaws: Sharks have terrified people for centuries, and deep within the forbidding waters of Mexico's Baja Peninsula may lurk a mammoth sixty foot monster.
Snowbeast Slaughter: In the wilderness of Colorado's Rocky Mountains, a large hairy creature is said to be preying on the elk and frightening residents.
Gators In The Sewers: In the 1930s, live alligators were discovered in New York City sewers, fuelling legends. Despite eradication efforts, the stories endured.
American Werewolf: You've seen horror films about legendary blood-curdling werewolves, now examine eyewitness accounts and follow hunters as they track a real life dogman.
Monster Spiders: The movie 'Arachnophobia' scared millions with its depiction of giant deadly spiders, but huge arachnids may not be limited to fiction.
Chupacabra: In 1995, farm animals in Puerto Rico begin turning up dead, apparently drained of blood. Was this the work of the fabled Chupacabra, Spanish for 'Goat Sucker'?
Super Rats: Rats are the stuff of nightmares and recent archaeological evidence suggests that they once grew to massive sizes. Could these huge rodents make a comeback?
American Werewolf: You've seen horror films about legendary blood-curdling werewolves, now examine eyewitness accounts and follow hunters as they track a real life dogman.
Unidentified Flying Creatures: For decades, cameras have captured images of flying creatures so fast they cannot be seen by the naked eye. Discover the truth behind these images.
The Swamp Creature: Seven feet tall with red hair and a rotten egg smell, is there really a beast nicknamed 'The Skunk Ape' roaming the vast swamps of Louisiana and Florida?
Gigantic Killer Fish: Do monster fish really exist? From the Arctic Circle to the Amazon, follow an expedition to find the biggest and nastiest giant freshwater fish.
American Werewolf: You've seen horror films about legendary blood-curdling werewolves, now examine eyewitness accounts and follow hunters as they track a real life dogman.
The Real Hobbit: An expedition is launched deep within the Indonesian rainforest, where locals claim to have found footprints from an unknown beast. Could it be the Orang Pendak?
Unidentified Flying Creatures: For decades, cameras have captured images of flying creatures so fast they cannot be seen by the naked eye. Discover the truth behind these images.
Russia's Ape Man: An intriguing look at Soviet dictator Joseph Stalin's attempts to create monsters by crossing humans with apes, as revealed in The New York Times in 2006.
The Swamp Creature: Seven feet tall with red hair and a rotten egg smell, is there really a beast nicknamed 'The Skunk Ape' roaming the vast swamps of Louisiana and Florida?
Gigantic Killer Fish: Do monster fish really exist? From the Arctic Circle to the Amazon, follow an expedition to find the biggest and nastiest giant freshwater fish.
Lions in the Backyard: Mountain lions or demon cats? Follow the eyewitness accounts and physical evidence of large black cats which have attacked people in America.
Bigfoot: Bigfoot has been sighted in Washington State more than any other place on Earth. Join an all-female expedition as they try to lure a Bigfoot within range of their cameras.
Birdzilla: Could there really be a giant bird or is it mass hysteria? Follow eyewitness accounts across the country and examine the most compelling evidence.
Lake Monsters of the North: Worldwide, there have been hundreds of mysterious sightings spanning many centuries. Throughout history, these sightings have spawned countless stories.
Legend of the Hairy Beast: Native American history is full of 'Hairy Man' stories that date back over 1,000 years. Did Native Americans know the truth behind the Bigfoot legend?
Chupacabra: In 1995, farm animals in Puerto Rico begin turning up dead, apparently drained of blood. Was this the work of the fabled Chupacabra, Spanish for 'Goat Sucker'?
Super Rats: Rats are the stuff of nightmares and recent archaeological evidence suggests that they once grew to massive sizes. Could these huge rodents make a comeback?
Vampires in America: Most people agree that vampires are fictional creatures, but there have been cases of people who thirst for blood. We investigate these living vampires.
Vampires in America: Most people agree that vampires are fictional creatures, but there have been cases of people who thirst for blood. We investigate these living vampires.
Legend of the Hairy Beast: Native American history is full of 'Hairy Man' stories that date back over 1,000 years. Did Native Americans know the truth behind the Bigfoot legend?
Legend of the Hairy Beast: Native American history is full of 'Hairy Man' stories that date back over 1,000 years. Did Native Americans know the truth behind the Bigfoot legend?