1. Episode 1

2. Bahian Reconcavo of Brazil: Quilombos, Candomblé, and the Mata Atlantica

The Reconcavo region of Brazil is visited. Included: preserving and restoring the Mata Atlantica (Atlantic Forest).

3. Episode 3

4. Sierra Nevada and the Making of California

The Sierra Nevada mountain range in California is visited. Included: the origins of the range; its importance.

5. Episode 5

6. Lake Superior: Circling the Sweet Water Ocean

A visit to Lake Superior, which straddles the U.S.-Canadian border. Included: Isle Royale National Park.

7. Episode 7

8. Episode 8

9. Episode 9

10. Episode 10