Season 4, Episode 3 Oil + Water
First Aired: June 21, 2009
Two kayakers convert a truck's diesel engine to run on oil, and undertake a 21,000-mile road trip from Alaska to Argentina.
Cast & Details See all »
- Premiered: June 20, 2004
- Rating: TV-PG
- Premise: Individuals and communities dedicated to protecting wildlife and the environment are profiled. (more)