The Roman Empire: From Augustus to the Fall of Rome

From Commodus to Caracalla (1x12)

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Marcus Aurelius may have been a wise philosopher, but he didn't act wisely when appointing his son Commodus as heir; who turned out to be a throwback to the megalomania of Caligula and Nero. Emperor Septimius Severus provided a short period of stability, but his son, Caracalla, was yet another unbalanced ruler.