| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S2010E01 | The Wild West |
March 6, 2010
National Geographic
|
60 | |
| S2010E02 | Speed Kills |
June 1, 2010
National Geographic
|
60 | |
| S2010E03 | Barr v. Bear |
June 8, 2010
National Geographic
|
60 | |
| S2010E04 | Shocking |
June 15, 2010
National Geographic
|
60 | |
| S2010E05 | Cannibal Squid |
June 15, 2010
National Geographic
|
60 | |
| S2010E06 | Alaska's Bear Country and Beyond |
September 3, 2010
National Geographic
|
60 | |
| S2010E08 |
Electric Eel
season finale
|
November 19, 2010
National Geographic
|
60 |
No artwork of this type.
No artwork of this type.