Jeremy Wade investigates stories of a 20-foot lake monster that rears its reptilian head above the surface and attacks humans in Canada. Welcome to the official River Monsters YouTube channel. Be sure to subscribe to keep up to date with the latest piranha video, tigerfish catch, and shark encounters! Subscribe For More River Monsters™: http://bit.ly/1FWpuCI Follow The Adventure On Facebook: / rivermonstersglobal River Monsters is a British and American wildlife documentary television programme produced for Animal Planet by Icon Films of Bristol, United Kingdom. It is hosted by extreme angler and biologist Jeremy Wade. #rivermonsters #jeremywade #fishing