Watch VoirFilms. Explore the origins of Christianity in this documentary from the "Footprints of God" series hosted by author Stephen Ray. A fascinating journey through the Roman Empire traces the footsteps of the first apostles through Israel, Turkey, France and Italy. Along the way, Ray introduces you to the church's legendary founders, such as Ignatius of Antioch, Clement of Rome, Polycarp of Smyrna, Irenaeus of Lyons and Justin Martyr.