Glenn Sipes

Hunters wound a grizzly bear in a national forest in Alaska. Soon after, the wounded bear goes off and kills several other hunters, hikers, campers, the sheriff and a little boy scout. Jason Evers sets out to stop it in the frozen plains of the Alaska mountains (imdb)

Strange goings on at the site of an experimental underwater laboratory as a mysterious object of unknown origin is detected in the area. A group of researchers investigate and come face to face with the object, a large automated extraterrestrial probe. They board the craft and discover a small object at first considered to be some sort of instrument package, which they take back to the lab for closer inspection. It is then that events take a turn for the worse. (imdb)