For more than a quarter of a century, angling sleuth Jeremy Wade has investigated horrific deaths of people encountering fresh water monsters.All six episodes from the fifth series of the Animal Planet documentary show presented by Jeremy Wade.Each programme follows the extreme angler as he goes on the hunt for deadly fish in various locations including Bolivia, Ukraine, Colombia and Iceland. These epic journeys ends up challenging his core beliefs about one of his oldest adversaries and this time, he may have gotten himself in too deep.The episodes are: 'Face Ripper', 'Atomic Assassin', 'Killer Torpedo', 'Colombian Slasher', 'Vampires of the Deep' and 'Legend of Loch Ness'.