You’ve never seen Jeremy Wade as angry he was fishing for grouper in Australia.

Jeremy and the River Monsters film crew are on their way to a remote group of islands when they find a stranded fisherman in dire need of medical attention.

At around 700 pounds and 200 years of age, this Greenland shark is one of Jeremy’s largest and oldest catches.

You won't underestimate the force of piranha teeth after seeing how easily this tiny predator can slice through kevlar and steel.

Jeremy Wade is in Australia looking for the famed Glyphis shark. He gets a shark on the line, but not the one he is after. Still, this catch proves that bull sharks are roaming these rivers.

How can you die from electric eel burns? Apart from the burning flesh part, get details from Jeremy Wade who spoke to a doctor, a firsthand witness.

Hunting fossils can be a lot like hunting river monsters. You need the right tools and a lot of patience - find out from Jeremy Wade how else it compares to fishing.

In this deleted scene, in order to get his shark fishing legs under him, Jeremy Wade embarks on a deep sea shark fishing expedition. It's going to take all his strength to tame this mighty predator: a requiem whaler shark.

SNEAK PEEK: Jeremy Wade is in Cambodia, searching for a monster of the Mekong River. One man's brother's ear was butchered and Jeremy finds himself in an ancient temple seeking answers.

Snakeheads are an invasive species in the United States. Jeremy Wade catches a bullseye snakehead, a carnivorous Asian fish, in a small Florida stream.

Jeremy Wade reveals how he finds the perfect location to find big fish in deeper waters and what special gear he needs to reel in these large predators.

In this deleted scene, Jeremy Wade catches a tiny shark. This juvenile is proof that breeding is going on in these waters.

The Glyphis shark has eluded fishermen for years and only a handful of catches have ever been documented. No one has ever videotaped one before, so Jeremy and his crew realize that this is a very special moment!

In the Season 6 premiere 'Amazon Apocalypse,' Jeremy Wade investigates the sinking of ship the Sobral Santos, that resulted in hundreds of deaths. Could a perfect storm of events cause another similar accident? Find out from Jeremy.

Jeremy comes face-to-face with the likely killer of a bride in Colombia - a monstrous stingray. But, reeling it to shore to prove his theory is a challenging task in itself.

Jeremy recalls the time he and the River Monsters film crew saved a fisherman stranded on a remote island in the sweltering heat.