David Dalton, traverses the US in his camper van with his dog. He interacts with people he encounters, utilizing his combat skills to assist them in obtaining justice, becoming entangled in their personal lives along the way.

David Dalton, a Vietnam veteran who has become a drifter, travels across the USA in a camper van with only his dog for company. Dalton gets involved in the personal lives of the people he meets and uses his fighting skills to help them win justice.