Big foot stack squat -- yet he would ever you call -- this mythical beast has long fascinated and alluded. Believers and skeptics alike but wondered -- -- team is still holding out hope that it might... See More
Big foot stack squat -- yet he would ever you call -- this mythical beast has long fascinated and alluded. Believers and skeptics alike but wondered -- -- team is still holding out hope that it might be only a few giants reports away. Here's ABC's Neal Karlinsky from Seattle. You're about to meet a ragtag team of globe trotting researchers who worry is serious about bigfoot as -- -- is about religion. Bigfoot south watch yet he. It's often a punchline. People are incredibly skeptical you get positive -- it took about an -- Like we said they are really into -- big -- Nevermind the fact that the only thing anyone knows for sure about the legendary beast is that it -- -- wildly successful drilling tabloids. Being the subject of terrible he movies and generally serving as an all around -- lives. -- why did you -- There were -- higher than your hand. That's a big board met moneymaker cliff Barrick and -- Nate Holland day and jeans -- fate. Our real life bigfoot hunters with every bit of cutting edge technology night vision -- and sensors they can get their hands on. The group travels the world investigating bigfoot sighting. Why are people fascinated by -- Well first it's more than one remember it's not bigfoot its big forts there's. There's a misconception out there that we're looking around for this one thing there adventures and investigations make up to when's soon to be three seasons of the Animal Planet show. Finding bigfoot why is there no good photo or video. We have photos and video of basically everything in every obscure microscopic species known to man usually and a big -- -- That famous photo on the film to go with -- known is that Patterson -- film was taken in 1967. And to our surprise it's no joke to the bigfoot group which studied it and even tried to -- created. To finally determine if it was staged you know most people look at this that -- began. Well they're wrong this has a lot more muscle mass when you seated -- there's parts of the anatomy. Again peed -- somebody -- costume looks like and you see that emotion you know that that doesn't really look like personnel costs about looks like a real animal. They study tracks to -- -- yeah that evidence they say -- an unidentified large primate like beast with. You guessed it very big -- I think they're more like a person like just. Wild kind of primitive man. -- -- talk I've heard him talk out of the woods. They -- -- even identified a -- -- so here's your chance to turn up the volume on your television. And see if anything strange comes knock. Be sure to keep my camera handy if anything shows up. I'm Neal Karlinsky for Nightline. In Seattle.
This transcript has been automatically generated and may not be 100% accurate.