Devil Story (1986)

The best worst thing man freak nazi man killing spree, couples cars breaking down, hotel man shooting horse and never hitting it, mommy appears from mountain boat, nazi beast and old woman try to kidnap a woman. Horse intervenes horse wins, mommy appears and gains wife woman escapes woman burns nazi, and finds old man still shooting horse and pleas to kill mommy. Mommy stomps old man woman shoots powder. Repeat.