As heartless as this might sound I don't advise you to watch these they're long and mostly seem to be disjointed storytelling. I can only confirm minor details but we'll have to take his word. It's sad that we can't be entirely sure when this was shot, either.
Here's what bothers me about these videos beyond the possibility that they have been recently shot: when M falls at the end... what is his dog looking at? She stands up, and instead of moving away from him as if scared or turning toward him, she's facing away.