You can now watch the entire Adam Ruins Everything Season 2 Episode 20 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.
Adam shares that it was against the rules for gladiators to kill opponents, and tells the story of a Celtic woman who brought the Roman Empire to its knees. Plus, the brave "300" Spartans numbered closer to 7000.