TOTALLY ENTERTAINING

Examine mysterious holes in Israel; explore a ghost village hidden in the Colombian jungle, a shipwreck off the coast of Sri Lanka and a gutted airplane fuselage abandoned in Iceland.

Investigate an abandoned village in the shifting sands on Dubai's outskirts and a collection of inexplicable stone circles in Colombia; a mysterious hilltop tower in Iran and a puzzling purple phenomenon in Chile's Atacama Desert.

Exploring the supernatural through the power of eyewitness corroboration.

Part 1/2. Separate fact from fiction with scientist Dr. David Hall, UFO expert Phillip Mantle, and ufologist Anna Whitty; dig into eyewitness accounts, meet a magician who shows what isn't an illusion in an alien autopsy film, and tackle conspiracy theories.

In July 1947, visitors to the south of Roswell described stumbling upon a crashed UFO; some witnesses even claim to have seen the bodies of aliens; their historic testimony has been dismissed for decades.

Local authorities receive more than 50 UFO reports in the Chicago area on Halloween night, many record videos of the bizarre lights; Multiple sightings of a large flying craft in Pennsylvania.

Four US Air Force reservists are chased by strange lights while flying back to their base in Cleveland; Constable Alan Godfrey loses consciousness when he investigates a mysterious disruption in West Yorkshire.

Several mysterious objects are spotted over Miami and in the skies above Mexico; strange remains found on a North Carolina beach could be from an escaped mutant monkey.

Strange objects caught on a drone cam over Wisconsin; a strange sound recorded in a North Carolina backyard; several airplanes appearing to defy the laws of physics.

A flying object caught on U.S. government cameras; a strange sound traveling through 5,000 miles of ocean; the sighting of an apparent ghost ship floating in Lake Superior.

A strange footprint and a foul smell; a mysterious cluster of mounds on the moon; a whisper heard in the desert that resembles an ancient pharaoh's curse.

A strange figure caught on a security cam; a statue that appears to be crying real tears; a smartphone app said to allow people to control reality.

Examining whether a girl whose reflection doesn't match her expression is proof of a simulated reality; suggestion that Mars was colonized centuries ago; a mysterious hum being heard around the world.

Rob and his sons reflect on their adventures while investigating the unknown, from the paranormal to the extraterrestrial.

Rob and the boys travel to the UFO hotspot of Phoenix, where they meet with alleged alien abductee Travis Walton and a local fulgurite specialist; family friend Shaman John claims he can help the guys open an interdimensional portal.

Rob, Matthew and John Owen visit the Dugway Proving Ground, a military testing base in Utah considered by many to be the new Area 51; the guys video chat with military historian Michael Schratt and meet with UFO expert Melissa Tittl.

A Canadian farmer sees five identical bun-shaped objects; thousands report seeing a large triangular-shaped object for a 3-year period over New York's Hudson Valley.

An extensive look into an active cold case investigation involving an unexplained crash in Roswell, N.M., in the summer of 1947; updated eyewitness accounts and expert interviews.

In response to a call to storm Area 51, ufologist Ryan Sprague joins Jennifer Marshall to investigate what sparked the viral movement and what may be hidden inside Area 51.

Exploring the supernatural through the power of eyewitness corroboration.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Patterns in fields, which appear overnight and without any warning; examining crop circles, why they appear and what they could possibly signify.

For over 1,000 years, people worldwide claim to develop injuries spontaneously.

During the renaissance, advances were made in both science and the arts, but many paintings have a mysterious UFO.

In the summer of 1952, stories of U.S. Air Force jets chasing UFOs over the White House knock the Korean War off the front pages of newspapers; as rumors spread, President Harry S. Truman demands to know what was flying over his house.

A young recruit encounters aliens in the Nevada desert in the 1960s; he claims they were working with the US military and housed a spaceship in a secret hangar nearby.

Billy Meier claims he's traveled through time and space with an alien race from the Pleiades star cluster; in the decades following his revelation, both skeptics and ufologists say it's a hoax despite Meier providing photographic evidence.

Several mysterious objects are spotted over Miami and in the skies above Mexico; strange remains found on a North Carolina beach could be from an escaped mutant monkey.

Strange objects caught on a drone cam over Wisconsin; a strange sound recorded in a North Carolina backyard; several airplanes appearing to defy the laws of physics.

A flying object caught on U.S. government cameras; a strange sound traveling through 5,000 miles of ocean; the sighting of an apparent ghost ship floating in Lake Superior.

A strange footprint and a foul smell; a mysterious cluster of mounds on the moon; a whisper heard in the desert that resembles an ancient pharaoh's curse.

A strange figure caught on a security cam; a statue that appears to be crying real tears; a smartphone app said to allow people to control reality.

Examining whether a girl whose reflection doesn't match her expression is proof of a simulated reality; suggestion that Mars was colonized centuries ago; a mysterious hum being heard around the world.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Patterns in fields, which appear overnight and without any warning; examining crop circles, why they appear and what they could possibly signify.

For over 1,000 years, people worldwide claim to develop injuries spontaneously.

During the renaissance, advances were made in both science and the arts, but many paintings have a mysterious UFO.

In the summer of 1952, stories of U.S. Air Force jets chasing UFOs over the White House knock the Korean War off the front pages of newspapers; as rumors spread, President Harry S. Truman demands to know what was flying over his house.

A young recruit encounters aliens in the Nevada desert in the 1960s; he claims they were working with the US military and housed a spaceship in a secret hangar nearby.

Billy Meier claims he's traveled through time and space with an alien race from the Pleiades star cluster; in the decades following his revelation, both skeptics and ufologists say it's a hoax despite Meier providing photographic evidence.

Experts investigate the 1961 alien abduction of Betty and Barney Hill; they explore past life regression and the possibilities of reincarnation.

Patterns in fields, which appear overnight and without any warning; examining crop circles, why they appear and what they could possibly signify.

For over 1,000 years, people worldwide claim to develop injuries spontaneously.

During the renaissance, advances were made in both science and the arts, but many paintings have a mysterious UFO.

Exploring the supernatural through the power of eyewitness corroboration.

Host Tony Harris separates the real from the fake in some of the top UFOs caught on camera in recent history.

A Tennessee man may have captured footage of the infamous Dogman creature without realizing it; communicating with extraterrestrials using a laser pointer; a giant structure at the bottom of a lake may be an underwater Stonehenge.

A sword discovered at the bottom of a river may be the famed Excalibur, wielded by King Arthur himself; a doorbell cam captures possible proof of teleportation; aliens could be visiting a family every Independence Day.

Investigating if a breed of dogs could possess the power to completely freeze time; asking if invisibility cloaking is possible; looking for evidence that aliens crash-landed in Antarctica several millenniums ago.

A baby shark develops an eerie, humanlike face; blue lights in the sky may be a sign that the end is coming; possible aliens vacation over Lake Superior.

Jennifer Marshall and Ryan Sprague investigate one of the most mysterious UFO events in U.S. history.

Private investigator Jennifer Marshall and paranormal investigator Heather Taddy travel to Dulce, N.M., to look into reports that a secret underground alien facility exists under Archuleta Mesa -- also known as Alien Mountain.

In 1978, UFO enthusiast Paul Bennewitz claims he's intercepted extraterrestrial messages; military officials send counterintelligence officer Richard Doty to feed Bennewitz lies, questioning whether Doty himself is a pawn in an even bigger scheme.

Every day, all around the world, in the most ordinary places, regular people are spotting UFOs; these witnesses will never see the night sky the same way, ever again.

When a person's day job involves the oversight of missile silos, nuclear facilities or a military base, the last complication they want to deal with is a close encounter with a UFO; here, an already frightening phenomenon turns positively chilling.

Closest encounters and first-hand experiences with abductions.

Aircraft pilots and passengers have a scary experience when they come into proximity to objects that don't appear on radar, accelerate at dizzying speeds and then stop on a dime.

A Florida man encounters an elusive Sasquatch; ghost hunters attempt to contact the spirit of a murder victim in Tennessee; a Las Vegas resident captures incredible footage of UFOs soaring through the skies.

Mysterious lights hover in the skies above Stonehenge on the eve of the summer solstice; a woman witnesses a soul leaving a dead deer's body; a Florida man finds grisly proof of a violent extraterrestrial attack.

Visit a theatre in an Oklahoma boom town gone bust, where eerie happenings take centre stage. See why strange events still get people talking, then join witnesses as they revisit.

To unearth long-buried memories, Joni and Jay conduct a séance.

UFOs hover over government property in Hawaii; the spirit of a little boy in a haunted cave; a crucifix moves on its own.

A military veteran spies an otherworldly aircraft flying in the skies above New York; screaming ghosts haunt the halls of an abandoned home in Belgium; a New Jersey couple discovers their dog has a paranormal playmate.