After finding not just the truth that his dad is living, but in addition his present place out of a box his mum Shelly (Marieve Herington) had kept concealed, Adam sets out to an epic and adventurous quest to discover the mystery behind his eponymous dad simply to learn that he's none aside from the mythical Bigfoot (Christopher L. Parsons). He's been hiding deep in the woods for a long time to guard himself and his loved ones from Eastman who's eager to conduct scientific experiments together with his distinctive DNA. As dad and son begin making up for lost time following Adam's first doubt, the boy immediately finds that he also is talented with superpowers which are very similar to his daddy like having big feet (as expected from a Bigfoot), supersonic hearing, operating at unbelievable speeds, and talking to creatures like Tina that the Red Squirrel (Sandy Fox), Trapper that the Raccoon (Joe Ochman), his spouse Weecha (Laila Berzins), Wilbur that the Kodiak Bear (Michael Sorich), and Steve that the Woodpecker (Joe J. Thomas). So as to draw out Adam, Eastman arranges for his mum Shelly's automobile to be intercepted by his own guys through a roadblock. Following Adam is apprehended, realizing that he'd be overheard on where his dad resides, sends them at a fictitious website, where they neglect significantly. This results, to allow them to utilize him bait (they place him in a vehicle after putting fire into the forests ) so Bigfoot (dad ) comes to the rescue and all this ends with Bigfoot getting caught. Eastman and his scientist Dr. Billingsley (Alan Shearman) start their experimentation on Bigfoot that they recall from his disguise of Dr. Harrison. The hair sample is analyzed on Dr. Billingsley's usual intern (Brody Hessin) who persistent requests Dr. Billingsley to signal his volunteer newspaper (a running gag through the majority of the movie ). With assistance from the creatures, Adam rescues his father, which contributes to the HairCo. Facility being ruined. Before Eastman can do it on Adam and Bigfoot, he's tranquilized by Shelly as Bigfoot says he is done with concealing. Dr. Billingsley crawls from the wreckage because his intern attempts to convince him to sign his own paper. Tired of concealing, Bigfoot has return home and the critters have taken to living with the household. A magazine cover indicates that Wallace Eastman was detained for his illegal actions. On his way to college, Adam's bullies try to haze him . Having gone on his trip, Adam calmly informs them that he has finally had enough and kindly requests to be left alone. If they refuse to honor, Adam summons his monster friends who scare them into leaving him alone while covertly dismantling their bicycles and skateboard to make them crash to further punish them because of their preceding harassing of Adam that the latter sees and yells . Adam dismisses his buddies as Eva places the spectacle and asks about it. Adam asks if she'd walk to college and she insists while he starts to describe his life .