The Roman empire took a time for the decadence and downfall , however during the fourth century it was a battleground for rival Caesars ; until Dioclecianus with the tetrarchy (two Augustus and two Caesars) imposed peace and order . Constantinus (Cornel Wilde) the Great (280-337 A.D.) was the first Christian emperor , he sets out to conquer the Roman Empire for Christianity , though his conversion was probably more a political deed than a theological . He was son of Constantinus Chlorus (Carlo Ninchi) and Helena (Elisa Cegani) , a fundamental supporter for Christians . He was married to Fausta (Belinda Lee) , emperor Maximiniano's daughter . Constantinus published the edict of Milan (313) which established the religious freedom and reunited the council of Nicea (325) prohibiting the paganism . Constantino assembled the Roman empire but is establishing Constantinople (Byzancio) as the new capital when started the Byzantine empire .
Cornel Wilde was an excellent Constantino confronting his rival Maxentius (Massimo Serato) and the remaining roman pagans . Belinda Lee (the next year she died in a car accident) as his wife Fausta is enticing and attractive . The highlights of the film are the one that Constantine saw the flaming cross in the heaven captioned ¨In this sign conquer¨ , the Christians martyrdom and , of course , the battle of the Mulvian Bridge where are shown spectacular combats . Enjoyable support cast by Christine Kauffman (Tony Curtis's wife) as a kind Christian , Massimo Serato y Fausto Tozzi (both of them were actors in ¨the Cid¨) . Awesome cinematography by Maximo Dallamano and atmospheric musical score by Mario Nascimbene . The motion picture is well directed by Lionello De Felice . The flick will appeal to sword and sandal genre fans .
