ITV4 River Monsters Catch up on the ITV Hub Extreme angler, Jeremy Wade, is on the hunt for freshwater fish with a taste for human flesh. 5 episodes available to watch Series 6 Latest Man-Eating Monster Wed Wednesday 24 Aug 12.50am Episode 3 - Extreme angler Jeremy Wade embarks on a mission in Guyana in South America. Series 5 Legend Of Loch Ness - Part 2 Mon Monday 25 Jul 12.05am Episode 6 - Jeremy Wade goes to Norway in search of the truth behind the myth of Loch Ness. Series 4 Phantom Assassin Mon Monday 1 Aug 8pm Episode 5 - Jeremy Wade returns to Australia's Fitzroy River on his toughest quest yet. Invisible Executioner Wed Wednesday 17 Aug 8pm Episode 3 - Extreme angler Jeremy Wade travels to the Zambezi River in Africa. Pack of Teeth Mon Monday 8 Aug 8pm Episode 1 - Jeremy Wade is in southern Africa on the banks of the Okavango.