Tourist Trap is a weird film, a kind of a slasher movie with a killer who has telekinetic powers stalking and slaying a group of young people who stopped for gas on a trip.  He uses his telekinesis to animate mannequins, some of which are apparently based on his victims.  His brother is played by legendary cowboy actor Chuck Connors.  This is kind of a weird one coming out the year after Halloween so pre-dating the flood of slashers to come.