It was supposed to be a weekend of fun for Mike and his two friends, Ray and Gordon, at the 150th reenactment of Gettysburg. But when they explore an old barn, they are inadvertently sent back in time to the actual battle of Gettysburg. Thus begins a nightmarish quest to survive and find a way back to the present. Mike and his friends soon discover they are on the enemy’s front lines and are rounded up to participate in what will become known as Pickett’s Charge--one of the most disastrous infantry charges in the history of warfare. Will they survive? Will they ever get back to the 21st century, or will they forever be reenactors banished to their beloved past?