MonsterQuest: Season 4

Great white sharks are the ocean's deadliest killers and as they swim closer to our beaches, attacks against humans are on the rise. MonsterQuest leads an expedition to tag the first great white in the Atlantic and divers attach a camera to a live great white shark to examine why these monsters are becoming more aggressive predators.

Rating: TV-14  Languages: English 

Legends of a terrifying monster lurking in the back hills of Kentucky date back to the days of frontiersman Daniel Boone, but encounters with this mystery beast are increasing. Witnesses report alleged attacks by the creature and the sounds of ferocious screams from the wilderness. New photographic evidence may hold the key to uncovering the mystery. The MonsterQuest team goes on location to analyze the evidence, and heads deep into the dark forests, where they have their own frightening encounter.

Rating: TV-14  Languages: English 

A deadly, slithering menace is taking over Florida and may be heading north. For more than 100 years, giant pythons have been discovered in parts of the Sunshine State, but since Hurricane Andrew in 1992, their territory has rapidly spread. Now, MonsterQuest searches for incursions in the outskirts of Miami, a population hotspot that is just moments from schools and homes. The team investigates whether pythons could hybridize and adapt, enabling them to threaten every state in the US.

Rating: TV-14  Languages: English 

More than 50 years ago, South American scientists attempted to cross-breed bees that would produce more honey than ever before possible. But instead, they created a monster. Today, these giant bees are on the loose, spreading northward and invading US cities. MonsterQuest examines how these killer bees attack with an unseen ferocity and discovers that the bees may be adapting to colder temperatures, making them an even greater threat.

Rating: TV-14  Languages: English 

In 1967, a giant winged monster reportedly terrorized the skies over a small town in West Virginia, ending in a tragic bridge collapse that claimed forty-six lives. Since then the Mothman, as the beast was known, has become an omen of doom and death. With new sightings across America today, this creature may be returning. In a search for answers, MonsterQuest will use night time surveillance, perception tests and forensic sketching to determine if the beast is myth or frightening reality.

Rating: TV-14  Languages: English 

For centuries the Amazon has been home to a frightening feeding frenzy of the most ferocious fresh-water monsters known to man... piranhas. These fish are said to "mutilate swimmers," their teeth cut through "flesh and bone" and the "blood in the water excites them to madness." Now, these deadly monsters are appearing in US lakes and rivers. The MonsterQuest team is investigating how they may be adapting, and whether these carnivorous beasts could breed here and devastate our waters.

Rating: TV-14  Languages: English 

In the fall of 1952, witnesses in Flatwoods, West Virginia, reportedly encountered a nightmarish beast that was human-like in appearance but with reptilian skin. The monster hovered over its victims in strange craft, emitted a hissing sound and attacked by releasing noxious gases. Some claimed the beast was the result of mistaken identity and cold war hysteria; but now as sightings continue, MonsterQuest deploys the latest high-tech search gear to uncover this mysterious beast that has terrorized this town for almost sixty years.

Rating: TV-14  Languages: English 

Ancient petroglyphs in the Sierra Nevada Mountains depict footprints left by frightening packs of hairy man-like beasts. Now, MonsterQuest heads to the heart of California where witnesses are encountering aggressively territorial packs of Sasquatch. The team will investigate groups of large footprints found here and analyze compelling new video which could be that of the beast.

Rating: TV-14  Languages: English 

History says that a large and wolf-like beast is the stuff of legend, but recently uncovered film footage and new witnesses say something frightening is out there. MonsterQuest heads into the dark, isolated forests of the Midwest to search for this creature and analyzes the evidence to finally end this mystery.

Rating: TV-14  Languages: English