In the wilderness of Northern California live four nomadic Sasquatches—the brutish alpha male (Ohah), his female mate (Ahah), her male child (Ahoh), and another adult male (Ahohah). They spend their days exploring, foraging, and performing rituals where they drum with branches in hopes of getting a response from other Sasquatch. During springtime, the female rejects the alpha's advances and he pulls a load-bearing stick from their shelter in an attempt to have s*x with it. The group chases him off and he soon becomes sick after eating a poisonous mushroom. He tries to have s*x with a mountain lion while under its influence. The following day, the child finds the mountain lion eating the alpha and alerts the others; the group buries him. During summer, the now visibly pregnant female arouses the lone male; he attempts to mate but she rejects him. They find a marked tree and later a road, which they mark with urine and feces out of fright. They encounter another tagged log, this one having been cut down, in a river. The male stands atop it and falls, resulting in his legs being trapped underneath. The female and the child fail to help the male escape, helplessly watching as he drowns. The following morning his body is freed by the current and they bury him. In the fall, the female and her child come across a campsite. The female activates a boombox; when "Love to Hate You" plays, she and the child are emotionally overcome and eventually wreck the site in a fit of rage. The child throws a frisbee at the female's stomach and causes her to go into labor. They flee and the female abruptly gives birth. The mountain lion approaches, but she distracts it with the baby's placenta and they leave.