Episodes (8)
E1
1. Grand Canyon
Aired 18 May 2015 • 44 min
E2
2. Yellowstone
Aired 19 May 2015 • 44 min
E3
3. Everglades
Aired 20 May 2015 • 44 min
E4
4. Smoky Mountains
Aired 21 May 2015 • 44 min
E5
5. Yosemite
Aired 22 May 2015 • 44 min
E6
6. Olympic
Aired 22 May 2015 • 44 min
E7
7. Saguaro
Aired 26 May 2015 • 44 min
E8
8. Gates of the Arctic
Aired 27 May 2015 • 44 min