In the heart of 'The Fork', Biko howls into the night during a stakeout with Mireya. Bryce makes a surprising discovery at the cabin Russell has been occupying. After tracking familiar sounds, Russell captures activity the team will be shocked to see.

When Russell films a shocking piece of video evidence, the whole team assembles to follow the trail. After a grueling journey through treacherous terrain, their search culminates in a monumental discovery.

Following their discovery of possible Bigfoot handprints, the team splits up to investigate mysterious tracks that lead to an icy and perilous glacier

Ronny suspects a shapeshifting monster from Alaskan lore may be responsible for the haunting howls he and Mireya heard near a remote lake. Russell chases a bipedal creature on a rampage, and Bryce analyzes potential Yeti hairs with shocking results

In NorCal's backcountry, the team develops a clear plan of attack to lure Bigfoot out of hiding; Russell travels overnight, hoping to gather key evidence in their search; Mireya and Bryce conduct an investigation unlike any other.

The team pulls out all the stops to corner Bigfoot. Mireya travels on horseback to find evidence, while Ronny recruits a psychic specialist to hone in on the creature. Finally, Russell catches sight of what could be real proof of Bigfoot.

Evidence of a cloaked Bigfoot leads the team to investigate around the abandoned mine, while Ronny and Mireya try a baiting technique, Russell tracks strange sounds to a mysterious grove; Bryce stumbles across evidence of a possible missing person

Deep in Northern California's lost coast, an audio expert joins the fold after the team hears unusual sounds. Russell must take shelter from a storm, and Bryce speaks with a local Hoopa Tribal Council member after reviewing illuminating footage

South of a Bigfoot chokepoint in Washington, Russell follows a trail of warning signs into the backcountry while Mireya and Biko track what could be a curious Bigfoot. Bryce speaks with a witness who wishes he never laid eyes on the cryptid creature.

Deep in 'The Fork,' Russell rappels a 700-foot cliff to follow a heat signature. Mireya and Biko track signs outside their base camp. Bryce hears new information about strange vocalizations and discovers that someone has visited his command center.

In the heart of 'The Fork,' after strange sounds echo in the canyon, Mireya and Biko navigate rapids while tracking a possible hunting party. Bryce gains knowledge from fresh prints, and Russell creates a trap for Bigfoot.

Bryce, Mireya, Russell and Biko converge at the high-activity area in 'The Fork,' which is equipped with state-of-the-art tech. As the interceptor drone and seismic tripwire activate, the team is led to a discovery they've never seen before.

When a Bigfoot tracker is taken from Prince of Wales Island, the team decides to split up. While Russell and Mireya investigate suspicious heat signatures on the mainland, Ronny stays back and encounters something unseen in his camp. And Bryce makes a remarkable discovery

Months after the Northern California expedition, Bryce, Mireya and Russell head to Washington after a fresh lead points to a target zone where Bigfoot groups are congregating for an unknown reason.

In the heart of 'The Fork,' Russell is on the trail of a possible pair of Bigfoot. Mireya and Biko utilize cutting-edge tech to try and catch a base camp intruder as Bryce makes a startling find while reviewing the footage from his car's surveillance array.

In Washington's backcountry, Mireya and Biko take cues from the land after finding a series of tree structures that lead them to a water source. Bryce gains insight into the mysterious print found at his cabin, and Russell's bushcraft tripwire pays off.

Strange sounds lead to a disturbing discovery for Ronny and Mireya. Bryce hears blood-curdling screams near the target zone. And Russell tracks a mysterious creature as it makes its way to the mainland

The investigation launches into high gear as the team discovers evidence that could prove Bigfoot’s existence once and for all. When uncontrolled wildfires erupt in Washington, it’s a race against time to find the truth before it burns away.

After finding strange evidence in California, the team journeys to Prince of Wales Island, Ala., to find Bigfoot; as mysterious screams terrify the locals, Ronny, Mireya and Russell uncover chilling proof that they're not alone in the wilderness

Bryce Johnson, Dr. Mireya Mayor, and Russell Acord have scoured North America in search of the cryptid known as Bigfoot. Now, they've returned to northern California to explore compelling evidence and unlock this centuries-old mystery -- once and for all

An elite team of Sasquatch specialists journeys into the unforgiving Northern California wilderness in search of Bigfoot.

After coming closer than ever to proving the existence of Bigfoot in Oregon, the team continues their search in the mountains of Kentucky. They'll spend the next two and a half weeks in search of Sasquatch -- unless it finds them first.

After being stalked and hearing strange whistles, Ronny and Mireya decide to launch a sound trap; Russell finds himself trapped after pursuing a possible Bigfoot on a nearby island; Bryce learns a witness was withholding terrifying information.

Russell discovers new sights and sounds deep in the backcountry of Northern California. Bryce talks with a witness who had an experience with a family of Bigfoot, and Mireya reaches new heights in search of physical evidence of the elusive creature.

The team's investigations converge as Bryce, Mireya and Russell discover tree structures on different sides of the same mountain; as a storm approaches, Bryce prepares an AI-powered surveillance array that will help pinpoint Bigfoot's location.