Penn & Teller: Bull! (2003)

Episode Overview

Penn & Teller uncover the reality of our supposedly unhealthy insides. They delve into the world of "colonics" and trendy detox diets, highlighting the popular "Neera Super Cleanse." An expert in parasitology shares insights about the parasites that inhabit our bodies. To cap off the episode, viewers get a chance to explore the largest inflatable walk-through colon in the world.