WEBISODE

To find a piraiba catfish, Jakub will need to re-stock his supply with new worms.

After a ten day expedition, Vágner is finally face to face with the mega catfish of the Amazon.

Jakub has another Nile perch in imminent danger. Without help the fish won’t submerge or survive.

In British Columbia, Vágner goes head-to-head with a fish he has never faced before.

Once the white sturgeons get the bait, they can play with it for 15 minutes to half an hour.

Armed with a shotgun, Curtis delivers Jakub some alarming news.

This expedition brings the Czech Republic native to a destination more foreign than any other.

Jakub gets back to Houston to get a closer look at his river adversary. A much closer look.

The Thresher shark uses its whip-like tail when hunting for fish.

A man has undergone 700 hours of body modification to look like the animal he loves most, a lizard.

A nature show host is attacked by a cheetah while filming.

Filmmaker John Varty searches for one of the most elusive and powerful cats on Earth, the leopard.

Elephants can weigh 7 tons and charge at 25 miles per hour. Ex-special forces soldier Peter Lamberti gets close to the giants.

On a daring, underwater attempt to film Hippo behaviors, Mark Deeble comes face to face with a crocodile.