Ferocious (1984)

This fantasy about a young man who becomes a bear, who becomes a young man again is equally ambivalent in its identity -- it is a drama that becomes a comedy that becomes a satire, and is not quite a straightforward fable. After the young man runs away from being shackled to a cabin, he spends the winter in a cave and emerges as a bear (obviously a man wearing a bear suit). He is taken in by a writer who teaches him how to use a computer, which somehow poses no problem. The bear speaks like the young man and for awhile tries working as a computer operator, undoubtedly raising questions about the standards in that field. While invited to tea one afternoon, the bear kills a dog in self-defense and is forced to head back to his cave for the winter -- where he emerges after a long hibernation as the young man. In retrospect, contact with the computing world had quite a transforming effect.