Where in the world is Jeremy Wade? Tune in Sunday, April 5, at 9/8c, to find out! He's back in all-new episodes of River Monsters, in it's now seventh season - and these adventures are more epic than ever.

After 13,000 attempts and many failures to catch the elusive muskie, Jeremy casts a final line in hopes of catching ANYTHING. The beast that finally bites is long-awaited but quite unexpected!

SNEAK PEEK: When a young boy is attacked while playing in the water with friends, he survives but is left with bite marks on his leg. WHAT could have mauled him? Jeremy's on the case!

Jeremy Wade is in Canada, in pursuit of the elusive fish, the muskie. His confidence as an expert angler takes a hit as this daunting search proves to be one of the greatest challenges and most extraordinary catches of his life.

The freshwater pufferfish proved to be quite a challenging catch given the unique river conditions. Find out how Jeremy Wade navigated the murky waters and perfected his net fishing technique.

Jeremy Wade, in his search for tigerfish in the Okavango delta, encounters one incredible monster crocodile. Find out about his amazing dive and how they pulled it off - safely!

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.

Jeremy's investigation along the Mekong River leads him to the pint-sized pufferfish. They may look small and harmless - but don't be fooled! Beware of their deadly toxins and nasty bite!

After creating 3-D printed models of fossil specimens, Jeremy Wade gets a look at one ancient, deadly, 'Buzzsaw Killer' - a top contender for the greatest River Monster ever to roam the planet.

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.

Jeremy Wade crowns the prehistoric beast of all beasts, the 'Rhizadont,' the most monstrous river monster of all time! Bow to your Prehistoric Terror King!

Monster Week is coming! The monstrous action starts Sunday, May 17, at 9/8c. Don't watch alone!

The whale shark is the largest fish on the planet today - and Jeremy Wade swims alongside one of these beautiful behemoths. Could the whale shark be descended from the greatest river monster to ever live?

Jeremy Wade travels back in time to hunt the most monstrous river monsters you've never heard of! Meet one beast you should be glad you'll never encounter.

See a montage of clips from River Monsters showing close-up action.

See a montage of some of the largest fish on River Monsters.

When hunting for a large predator like the Red-tailed Catfish, the gear Jeremy was using and the locations he chose to fish were very carefully selected.

Can the Lau Lau a.k.a. Piraiba grow large enough to swallow a human whole? Jeremy Wade reels in one big Piraiba that reveals the truth - and it's one incredible catch.

Jeremy Wade describes the challenges of filming in a waterfall for the Vampires of the Deep episode. He also reveals the totally unexpected (and, for adult ears only) solutions that come with it.

Jeremy Wade answers fan questions submitted through the River Monsters Facebook page. Find out where Jeremy may be fishing next, which fish he's most afraid of and more.

Traveling the Mekong River is a new adventure for Jeremy - and he needs all the help he can get from the locals who know how to navigate these waters with their eyes closed.

Jeremy Wade hunts in the darkest of night in Central America in search of a mysterious killer of a local fisherman.

Jeremy recalls how he found not one but two elusive oarfish swimming in the depths of the Mediterranean.

Does Jeremy Wade ever get scared? Here, he explains how he handles his fear and in order to make incredible discoveries.

Jeremy`s investigation into a sea serpent leads him to England where he meets a diver that was on the receiving end of a disfiguring facial bite.

Jeremy Wade reveals how he brought this deep-sea dweller to the surface.

While filming Killer Torpedo, Jeremy Wade and his crew had to build their own camp in the remote jungles of Nicaragua. Hear how they handled everything from setting up mosquito netting, to improvising important necessities like bathroom accommoda ...

Jeremey catches a ferocious, fanged, silvery fish off the coast of South Africa that could be the killer of the victims of a sinking WWII ship.

How long does it take to film an episode of River Monsters? Jeremy Wade reveals the answer and explains what goes in to each production.

A local fisherman shows Jeremy Wade how to take a nut from the jungle floor and 'magically' turn it into a fish. See for yourself!

Scientists examine a giant bull shark caught in an African river. A male, this one's likely here to breed, suggesting that the river may be full of bull sharks.

In this scene from "River Monsters: The Lost Reels," Jeremy Wade travels to India in 2005 in search of a monster fish. He catches a predator that the locals call a "freshwater shark" (but it's really a catfish).