An apalling mixture of mutt and man, the Shenango Dog Boy has terrified the Pennsylvania farming community for decades.

This Cajun Boogeyman is an ape-like humanoid that dwells along the Sabine River.

In the Appalachain community of Tennessee, people have encountered a mysterious creature called the Tennessee Wildman, a beast that's both animal and man.

Two harbor patrolmen encounter the Men in Black after witnessing UFO activity one night in Puget Sound, Washington.

These aren't just your scout master's campfire tales. In an all-new season of MONSTERS & MYSTERIES IN AMERICA, hear directly from everyday people who have had close encounters with real-life folktale fiends.

Bigfoot researchers believe that bigfoot could potentially be from space.

Two boys have come across mutant mellon heads in the backwoods in the midwest.

Since the early 1970s, the woods around Sykesville, MD, are rumored to be the home of a mysterious wildman monster. A flurry of close encounters gripped the town with fear.

In Missouri's Ozarks, a mysterious flying monster forces Don and Danny Overton off the road, nearly killing them.

The Pine Barrens of southern New Jersey is home to its own vicious aerial beast. Born from the legend of an unwanted thirteenth child, the flying devil monster has plagued the area residents for hundreds of years.

In 1973, two shipyard workers, Charles Hickson and Calvin Parker Jr., revealed their harrowing ordeal to local police. A secret audio recording brings their claims to life as never before.

Along the Big Muddy River in Murphysboro, Illinois, locals tell of harrowing encounters with the creature caked in muck that periodically emerges from the river to besiege the town.

In the vast wilderness of California's Sierra Mountains, legend has it that a vicious Bigfoot War took place centuries ago. A group of researchers stumbles upon evidence of a Bigfoot encounter while out in the wilderness.

On a quiet, cold night in Wisconsin, sanitation worker Steve Krueger encounters a wolf-like beast while clearing the roads of deer carcasses.

Ever wonder what it takes to recreate the horrifying encounters with our country's beasts and monsters? Executive Producer, Ron Bowman, takes you behind the scenes of producing the show Monsters and Mysteries in America.

This small town in Louisiana began seeing sightings of a large shaggy beast named "Momo."

For Dover High School students Abby Brabham, John Baxter, and Bill Bartlett, two nights in the spring of 1977 were ones they will never forget. Their encounter with a demon threw the small town of Dover into a frenzy of fear.

The Superstition Mountains, just outside of Phoenix, Arizona, have long been a source of legend and mystery. Many who are lured there in search of hidden gold succumb to the curse of the Lost Dutchman.

Two harbor patrolmen encounter the Men in Black after witnessing UFO activity one night in Puget Sound, Washington.

Along Route 666, a remote stretch of road twisting through the Badlands from Colorado through New Mexico and Arizona, an unsuspecting truck driver has a terrifying encounter with a demon trucker.

Twin sisters Audrey and Debbie Hewins were plagued by alien visitors since childhood. As adults, these abductions took a terrifying turn. The twins realized they were being used as the alien's reproductive slaves.

This Cajun Boogeyman is an ape-like humanoid that dwells along the Sabine River.

This small town in Louisiana began seeing sightings of a large shaggy beast named "Momo."

In a tiny town in the southwest corner of Arkansas, Heather Owen and Doyle Holmes each have a terrifying encounter with a huge beast on two legs covered in long dark hair - The Fouke Monster.

While hunting with his son, Doyle Holmes encoutners the Fouke Monster, an enigma of the Ozarks.

This creature is thought to be half man, half bat.

All was going well for Derek Randles and his friend during a camping trip, until they were attacked by Sasquatch.

Jim Manley and his wife were having a typical afternoon out on Lake Flathead, when all of a sudden a monster came out of the water.

An apalling mixture of mutt and man, the Shenango Dog Boy has terrified the Pennsylvania farming community for decades.

On a quiet, cold night in Wisconsin, sanitation worker Steve Krueger encounters a wolf-like beast while clearing the roads of deer carcasses.

While hunting, Jason and his Buddy make an unexpected kill: a Sasquatch.

Bret has been plagued by alien abductions and horrific experiments since childhood.