At a crossroads, American filmmaker Walter Dominguez embarks on a life-changing quest to uncover mysteries in the life of his saintly Mexican-born grandfather, Reverend Emilio Hernandez, and to fulfill his grandfather's dying wish to locate his long lost family of origin. Traveling through California, Texas and Mexico, Walter discovers Emilio's involvement with courageous Mexican and American revolutionaries fighting for social justice in tragically oppressed Mexico. His search finally leads him to his grandfather's family in Mexico, and redemption for himself.