Strange events suggest that aliens are among us. In Colorado, a farmer discovers a cow mutilated by unknown forces, a Texas man is repeatedly abducted from his bed, and in Ohio, an astronomer's powerful telescope intercepts a mysterious message.

An emotional visit to a Civil War battlefield and a series of bizarre circumstances lead a Connecticut man to believe he is the reincarnation of a dead general. In Haiti, a man dies after a mysterious illness but returns from the grave 20 years later!

A mysterious creature washed up on a Newfoundland beach, an animal attacking with its claws in New Delhi, and a winged beast haunting Virginia.

Whether a super-volcano at Yellowstone National Park, Wyoming, could destroy civilization, and the likelihood of killer solar storms.

An explorer finds a crystal skull in Mexico, believing it holds the key to another universe, and the bizarre machine that could uncover the secrets of teleportation.

A yacht vanishes on Lake Michigan and mysterious lights over the Indian Ocean send a nation into panic.

A teen who thinks she can see ghosts, and a Californian woman who claims to have been plagued by an invisible attacker.

A skydiver who survived after falling more than 11,000 feet on to tarmac, and debating whether humans can spontaneously combust.

A housewife who believes a psychic vision helped her solve a murder, and a man who remembers every moment of his life with pinpoint accuracy. Plus, a healer who claims to cure diseases through prayer

A Peruvian doctor finds carvings that could rewrite the history of evolution and an ancient wooden model reveals an intriguing secret.

Sometimes the desire to survive is incredible. Join William Shatner as he explores how a man was trapped in the twin towers, how another man survived being cut in half by a train, and how a third survived a vicious hippopotamus attack.

Are there strange creatures that walk around like us? A woman and her son come face to face with the Jersey Devil, a small town in South Carolina is terrorized by a giant reptile, and finally, a werewolf-like creature is seen on a remote country road.

Ever wonder what's really out there? Follow along as we learn about a mysterious creature found by a Mexican rancher, a woman in Arizona who believes she was fathered by an alien, and a serviceman who befriends a colony of extraterrestrials.

The supernatural world can be dangerous. Learn about mysterious cursed objects like "The Crying Boy", "Robert the Doll", and the "Haunted Winchester Mansion". Are curses real or merely coincidence?

An Octopus is able to choose winners of football matches that haven't been played yet. Dogs jump to their death in Scotland for no reason. A pet cat travels over 1000 miles to rejoin its owners, but how?

Are 2 dead pilots haunting planes that have recycled parts from their downed aircraft? Is a painting possessed by its deceased painter and haunting its owners? Is a man being haunted by the previous owner of his house?

Ever get a gut feeling that something bad is going to happen? You're not alone. Learn about a boy who predicted a volcano eruption, a man who predicted the crash of American Airlines Flight 191, and a man who foresaw 9/11 and Hurricane Katrina.

Three men vanish from a yacht in Queensland, Australia, for no apparent reason. Nearly a dozen people disappear from a remote Vermont mountaintop, and a pilot vanishes after seeing an unidentified aircraft. Where have all of these people gone?

A woman having an operation causes all the hospital staff to pass out. A man is struck by lightning and can mysteriously now play the piano, and a teenage boy starts bleeding from his eyes with no apparent cause.

A man has an x-ray and finds something implanted in his arm with no knowledge of how it got there. Pearl Curran contacts Patience Worth through a Ouija board. A woman causes appliances to malfunction and people to behave differently.