In the suspense-filled two-hour premiere, Jeremy Wade treks across the United States in search of deadly river monsters living in the nation's waterways. Wade ventures from the popular Indian River ...

Jeremy Wade investigates the myth of the freshwater shark as he follows up reports of the tragic death of a young man and a bloody attack on a racehorse.

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 ...