E1 - Python vs Gator

Aired: August 16, 2006

E2 - Ultimate Bear

Aired: August 30, 2006

E3 - L.A.'s Future Quake

Aired: September 06, 2006

E4 - Ultimate Hippo

Aired: September 13, 2006

E5 - Ultimate Cat

Aired: September 20, 2006

E6 - World's Most Dangerous Drug

Aired: October 18, 2006

E7 - Attack of the Killer Bees

Aired: December 06, 2006

E8 - Super Carrier

Aired: December 13, 2006

E9 - Secret Lives of Jesus

Aired: December 17, 2006

E10 - Iraq's Guns for Hire

Aired: January 21, 2007

E11 - Ultimate Shark

Aired: February 19, 2007

E12 - Inside North Korea

Aired: February 27, 2007

E13 - Doomsday Volcano

Aired: February 28, 2007

E14 - Aryan Brotherhood

Aired: March 04, 2007

E15 - Struck by Lightning

Aired: April 11, 2007

E16 - FBI Takedown

Aired: June 13, 2007