The Yeti (1970)

Oil tycoon Merriell Sunday Sr. and renowned adventurer Hollis Bannister have disappeared without a trace. Their last known location is northern Alaska. Ellie Bannister and Merriell Sunday Jr., set out to search for their missing fathers and the truth behind what made them vanish. As the rescue team heads deeper into the heart of this frozen landscape, danger mounts. Something has taken notice of their trespassing expedition…and that prehistoric something is now stalking them…hunting them.