This was a gripping tale that left me wanting to know what had happened before the start point in this drama - and also what happens after the ending...
Watch out for the horse in particular. Tuco's reactions are superb and add to the quality of the human support cast! The acting, directing and writing were top quality as were the special effects/make-up.
One small point, the narration was at times difficult to hear. I would have preferred that to have been clearer. But it did not detract from the overall experience.
I hope it gets developed into a fuller thriller (as it so richly deserves to be).