During a night investigation, Cliff and Matt get several responses. Could this be the evidence that could convince the Freethinkers?

The Freethinkers don't believe in Bigfoot, so it's up to the team to try and give them definitive evidence.

Matt thought he was getting a response, but Ranae just spots a beaver on the thermal cam.

The team spots something on the thermal and gets a response to throwing rocks in a river.

Cliff and Bobo are seeing something they've never experienced in their years of Bigfooting!

The team heads to a museum to learn more about the menehune.

While on a night investigation together in North Carolina, Matt and his son get a howl response!

The team is meeting with 3 generations of a family who all claim to have seen Bigfoot. They say these stories date back to the 1700s on their property.

Bobo tries acting casual like a camper so Bigfoots will let down their guard. He begins to hear something circling the camp site.

During a night investigation, Ranae gets a response!

A witness shows the team video on his phone from when he found footprints in the mud.

Ranae and Matt try a more human call and hear something.

Ranae and Missy might not have captured something on the therm, but they definitely heard something following them.

The team is surrounded by multiple packs of coyotes, but is that all they`re hearing?

Something responds to Ranae while on her solo camping trip.

While on a night investigation in Oregon, Bobo and Ranae spot something unexplainable in the sky.

During a night investigation, Cliff and Matt get several responses. Could this be the evidence that could convince the Freethinkers?

The fourth season of Finding Bigfoot begins Sunday, May 31 with a 2-hour premiere at 9/8c!

Amateur video shot in Bristol, Virginia. Is the figure in the background a real-life bigfoot?

In Virginia, the Finding Bigfoot Team initiates a night investigation. When Cliff howls, things turn interesting as the team believes they hear noises in the woods.

A group of guys riding along on four-wheelers saw an interesting creature crossing the stream in front of them and caught it on camera. Too close to be a Bigfoot? You decide.

Call of the Wildman's Turtleman meets with the Finding Bigfoot team to recount his own experience with Bigfoot when he was just a boy.

The Finding Bigfoot team investigates video of a Virginia man riding an ATV up a creek. In the footage, a blurred figure, believed by some to be a sasquatch, is seen in the distance.

Ranae challenges an eyewitness's story by trying to mimic a Bigfoot bounding down a steep hill. Her attempt leaves Cliff chuckling.

Witnesses from Kentucky come forward to discuss their encounters with Bigfoot at a town hall meeting with the Finding Bigfoot team.

Keith takes a look at a series of photographic evidence that was sent in to be considered for Finding Bigfoot and discusses why it didn't make the cut.

A series of pictures raises the question of whether a Bigfoot was spotted on the peak of a mountain in Washington State. Much to Keith's chagrin, though, they are too blurry to be definitive.

The team travels to the Appalachian foothills of Eastern Kentucky to investigate a Bigfoot sighting. In order to locate this legendary beast, the team will need to make a call...

The Finding Bigfoot team gets a pretty strong response while making Squatch calls in the West Virginia woods.

During a night investigation, Ranae gets a response!

The B.F.R.O team is in Georgia to investigate a series of Bigfoot sightings. Their first stop is to talk to a police officer, who captured an image of what she believes is Bigfoot on her cruiser's dashboard camera.

The team heads into Myakka Park with Stacy Brown Jr., to check out some places where Bigfoot has been spotted. While Bobo and Matt take a ride on a swamp buggy, the others hear something in the woods.