Hidden amid the mammoth- Montana landscape are three family-owned and operated cattle ranches and the setting of Animal Planet's newest original series, LAST AMERICAN COWBOY. This epic adventure follows three families of tough, tenacious and headstrong cowboys through freak storms, deadly outbreaks of disease, hungry predators and forest fires that threaten their livelihood. Each ranch will need to rely on family bonds and personal strength to keep this tradition of the American West alive.

We see elephants as mammoth beasts; they're prehistoric looking with incredibly large features that distinguish them from any other animal we know. They are majestic in their demeanor; they seem to rule the African landscape, living and traveling within large herds. To the unknowing eye, this ancient beast will live forever on Earth. Many still do not know that the African elephant is highly threatened. Sure, their sheer size seems to intimidate all who share their land; however, this behemoth's existence is being threatened at an alarming rate - by both man and nature.

In Sunday night's season premiere of Animal Planet's best-performing series ever, extreme angler and biologist Jeremy Wade goes on expedition to Thailand in search of a massive freshwater stingray known to attack man with its serrated 10-inch dagger-like tail. Not only does Wade find and capture the culprit, he also lured in a record audience for 'Death Ray,' ranking as Animal Planet's best season premiere ever among P18-49 (971K) and P25-54 (879K), and bringing in more than 1.7M P2+ viewers. The season premiere of RIVER MONSTERS scored a 1.3 HH rating and 0.9 P18-49 rating, ranking among the Top 5 among ad-supported cable at 10 PM. Also, the season debut achieved a 0.8 rating among P25-54 with the 879,000 delivery ranking as the second-best regularly airing telecast ever for Animal Planet, only trailing the April 2009 premiere of RIVER MONSTERS 'Killer Catfish.'

Since its rebrand just two years ago, Animal Planet has transformed into a more powerful, competitive entertainment destination with hit shows featuring people's complex relationships with the animal world. This upfront season, the Planet announces 300 hours of original programming including more than 100 hours of new shows along with a slew of returning series that earned both critical and viewer acclaim, all underscoring the evolution of the Animal Planet brand and its new tagline, 'Surprisingly Human.'

Slated to air in 2006, Eder will interview contemporary singers about the impact of horses on their lives.