Grant takes a road trip on his new Harley-Davidson, and along the way, he meets Zack, who is looking for his wife and son, lost years ago to a horrific cult. Their ride becomes a quest for both discovery and resolution, but in turn, they're hunted every mile of the way. Running on Empty is a sweeping journey across America seen from the seat of a motorcycle. “Vivid and strong – engaging and satisfying.” – Don Butler