S1 E14
11/20/11
Your Body on Drugs
Robin Williams, who has experienced both the highs and lows of substance abuse, hosts a groundbreaking experiment in which four heavy users on four of America's most abused drugs perform a series of physical tests to show exactly how drugs work.
Seasons
Episode
1
Did God Create the Universe?
Episode
2
Alien Invasion: Are We Ready
Episode
3
Why Is Sex Fun?
Episode
4
What Sank Titanic?
Episode
5
What's Beneath America?
Episode
6
How Will the World End?
Episode
7
Back to the Stone Age
Episode
8
I, Caveman: The Great Hunt
Episode
9
Can You Live Forever?
Episode
10
World's Dirtiest Man
Episode
11
How Evil Are You?
Episode
12
Life Before Birth
Episode
13
What's America Worth?
Episode
14