Hi please can you help me rationalise and debunk this video, I find it very strange to say the least.

How can the dog do things like this and what exactly is that humanoid looking creature? I didn't think things like this actually possible in the real world, but this video clearly proves me wrong.

I would greatly appreciate some help debunking it.

http://www.youtube.com/watch?v=T2TJGmlqYzs

There seems to be some sort of magic dog called jake who can do things I have never seen a dog do before