The Wicked (1987)

Australian rodeo men Bronco and Rick pick up hitchhiker Lucy on their way to a rodeo. However, after taking a wrong turn, their car breaks down in a spooky town and they are forced to ask for help at the decrepit Terminus Manor. When they discover that the manor residents are actually a group of hungry vampires, the trio must struggle to fight off the bloodsuckers and get out of town.