This will be too far down the thread to get any good traction, but here’s my observation after looking at the video.
Given the apparent recent snow...they must have an awesome collection of footprints in the snow and mud.
I would take the absence of such on the show to be indicative of a hoax.
Considering how many people have witnessed seeing these things in the US and other places around the globe plus the legends about them from native cultures that date back at least hundreds of years, people are seeing something. What exactly it is I have no idea.
But if the vid is authenticate then those things sure are creepy, almost to the point of otherworldly.