Around 1,800 years have passed since Valerius last had to fight for his life in the amphitheater. He had dreamed of a life of fame and wealth, knowing full well that only a few gladiators can achieve this ascent. As arena fighters, they eked out a life at the lowest level of society.
Their courage and fighting spirit are admired, but at the same time they are despised as slaves who have to earn their meager livelihood through hard physical labor in the dust of the amphitheater. Only a few manage to survive and buy their freedom. Valerius survived. But at what price? As he walks through the amphitheater, he recalls all the suffering he has seen, all the blood he himself has shed. He follows in the footsteps of the animals, the fighters, the friends who lost their lives in the vast expanse of the arena. And he tells of the day that still haunts him to this day: the day he faced his best friend in the amphitheater.

Shocked and impressed, visitors on this exciting adventure tour immerse themselves in a parallel world, in a long-gone era that seems far away. And yet Valerius holds up a mirror to them: How much of the struggle for life and death, of the inner struggle between the will to survive and morality, of the competition for power and honor, has survived to our times? And how much of Valerius is in all of us? Judge for yourself!