Saltwater Croc vs. Great White Shark
Episode: 1x01 | Airdate: Mar 21, 2004
Season 1
Elephant vs. Rhino
Episode: 1x02 | Airdate: Mar 21, 2004
Lion vs. Tiger
Episode: 1x03 | Airdate: Mar 28, 2004
Hippo vs. Bull Shark
Episode: 1x04 | Airdate: Apr 4, 2004
Wolf vs. Cougar
Episode: 1x05 | Airdate: Apr 11, 2004
Polar Bear vs. Walrus
Episode: 1x06 | Airdate: Apr 18, 2004
Siberian Tiger vs. Grizzly Bear
Episode: 1x07 | Airdate: Apr 25, 2004
Lion vs. Nile Crocodile
Episode: 1x08 | Airdate: May 11, 2004
Anaconda vs. Jaguar
Episode: 1x09 | Airdate: May 18, 2004
Gorilla vs. Leopard
Episode: 1x10 | Airdate: May 25, 2004
American Alligator vs. Black Bear
Episode: 1x11 | Airdate: Jun 12, 2004
Colossal Squid vs. Sperm Whale
Episode: 1x12 | Airdate: Sep 12, 2004