Biopic of Constantine the Great, set between 293-312 AD, from his days as Tribune to his accession as Roman Emperor of Gaul under the tetrarchy system and ending with his battle against the usurper Roman Emperor Maxentius in Rome.

Somewhat fictionalized dramatic account of Late Roman Emperor Constantine, his rise to power, and his establishment of religious tolerance among Roman subjects. Constantine's adoption of Christianity allowed this small persecuted religion to sweep throughout Europe as the empire's power waned.—mstomaso