Jack Hunter needed a rest from his Mesoamerican relic hunting adventures. He rents a cottage in Seaside, Oregon and enjoyed walking on the beach until bizarre killings started occurring. He starts to investigate and discovers the local legends of a wild man beast is true, a killer Bigfoot is loose and on a killing spree. Together with Jane Robinson, a cub reporter they track the Bigfoot to Saddle Mountain. An old Indian Shaman helps Jack and Jane to kill this legendary creature.