The Texas Chain Saw Massacre (1974)

Gunnar Hansen, John Larroquette, Teri McMinn, Edwin Neal

En route to visit their grandfather's grave (which has apparently been ritualistically desecrated), five teenagers drive past a slaughterhouse, pick up (and quickly drop) a sinister hitch-hiker, eat some delicious home-cured meat at a roadside gas station, before ending up at the old family home...