Movie Story : Two siblings, Trish and Darry, are driving home on a deserted country road when a rusted truck roars up behind them and nearly forces them off the pavement. Later, while passing an isolated stretch of highway, they witness the driver shoving what looks like a corpse into a drainage pipe. As they realize they have seen something they were never meant to see, the siblings find themselves hunted by a mysterious figure who seems to know exactly where they are.