Set in 79 A.D., POMPEII tells the epic story of Milo (Kit Harington), a slave turned invincible gladiator who finds himself in a race against time to save his true love Cassia (Emily Browning), the beautiful daughter of a wealthy merchant who has been unwillingly betrothed to a corrupt Roman Senator. As Mount Vesuvius erupts in a torrent of blazing lava, Milo must fight his way out of the arena in order to save his beloved as the once magnificent Pompeii crumbles around him.