In this epic costumer, a christianized Roman centurion fights back against those who would slaughter his fellow believers. His odyssey begins when Emperor Constantine dies and is replaced by a new Christian-hating Emperor. The centurion takes refuge in a barbarian camp. Later he returns to Rome as a gladiator and wins freedom for the Christians by beating three foes in the arena. Following a devastating earthquake, he is again sent to fight. The new emperor and most of Rome is destroyed. The brave Christian soldier is then free to preach the gospel.