For those of us who weren't around in the year 79 A.D., the first trailer Pompeii gives us an intriguing look at what the eruption of Mount Vesuvius may have looked like. Following the first photo released yesterday, this footage also shows Milo (Kit Harington), who must fight for the woman he loves (Emily Browning) in director Paul W.S. Anderson's epic action-thriller, in theaters February 21.