About this showing of River Monsters
Jeremy Wade goes deep into the forbidding Alaskan wilderness to visit two big lakes where legend says that people have been vanishing for hundreds of years from.
Previously on TV
River Monsters
Alaskan Horror
Previously shown on ITV4 HD on Wed 2 Sep 2026 at 16:15.
This showing has ended
This showing was on ITV4 HD at 16:15 on Wed 2 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelITV4 HD
StartsWed 2 Sep 2026, 16:15
EndsWed 2 Sep 2026, 16:45
Episode / edition: Alaskan Horror
Next showing of River Monsters
The next currently listed showing is Sat 5 Sep 2026, 15:45 on ITV4 HD.
See all current showings