Jeremy travels to Germany where he meets victims of a beast that's been raising its snout above the fresh waters in Europe for the past 700 years. We discover that the Wels catfish is an aggressive predator of man eating proportions.

In the darkest depths of the Amazon lurks a dinosaur. Legends tell of an evil spirit inhabiting an enormous fish. Taller than a man, it's covered in scales & crushes its prey with a tongue made of bone. This is the legendary Arapaima.

A man swallowed whole by a fish, a body eaten alive from within. Another penetrated in a most unnatural fashion, yet more with multiple stab wounds. Jeremy Wade is in pursuit of some of the Amazon's most notorious flesh eaters.

No fish inspires the same terror as the shark. A creature with an insatiable hunger for brutal violence. But at least these killers are confined to the oceans. Or are they? Expert angler Jeremy Wade investigates the deadly Bullshark.

Jeremy Wade heads to the Mekong River in search of one of the world's largest, most terrifying river fish, the giant freshwater stingray. Armed with a venomous 10-inch barbed tail, this 700-pound monster pushes Jeremy to his limit.

Jeremy Wade sets his sights on an aggressive Far Eastern predator that's invading America's backyards. Accused of homicide, & said to breathe air & crawl on land, the Snakehead's a monster that sounds more like a gangster than a fish.

Jeremy Wade travels to one of the few rivers left on earth that will still test a fisherman. The Congo is steeped in legends & soaked in violence. One spirit in particular is said to lure fishermen from their boats to their deaths.

Jeremy Wade searches for the lethal lake monster of native legend that's been dragging people down to an icy grave for centuries. Jeremy ends up landing the largest fish he's ever caught, but is this the monster?

Jeremy is on a quest to Africa's Rift Valley, to explore the roots of fishing and the monsters these first fishermen faced. A dangerous place, with killer crocs, hippos and warring gangs, but at its heart is a worthy prize: the Mputa, Aka Nile Perch.

The biggest Bull Shark ever recorded was caught in South Africa, in a river. Was this monstrous freshwater catch a horrifying fluke, or are there more shark giants prowling this river? Jeremy Wade heads to South Africa to find out.

Jeremy Wade journeys to the infamous Congo River in Africa in search of the world's most ferocious fish. This supernatural monster predator pushes Jeremy to his physical and mental limit and requires the help of a witch doctor.

Jeremy Wade travels to Papua New Guinea to investigate a spate of bizarre deaths on the Sepik River. An island renowned for cannibalism, macabre rituals, and head hunters, Wade is on the trail of a creature reported to devour certain male body parts.

Jeremy Wade is on the trail of a mysterious man-eater described over 200 years ago by a famous explorer. Is the 8-ft beast in question a mere legend, or could it be the same, flesh & blood creature that has attacked divers & children?

Jeremy Wade travels to the Paraná River in the remote corner of Argentina to investigate the death of a young girl. This creature is not armed with bone-crunching jaws or razor sharp teeth, but a razor-sharp blade tipped with tissue-destroying venom.

Jeremy Wade heads to the Australian outback to try & catch the fearsome Freshwater Sawfish. This shadowy predator is said to be 18-feet long & attacks boats. But does the fact that it could slash Jeremy to shreds make it a killer?

Jeremy travels to Japan, to try and uncover the truth behind two of their most extraordinary River Monster legends. He is about to discover a monster like nothing he has ever encountered before.