Dr. Watson is a grieving widower who is living in a world beyond his control. Not only is he haunted by dreams of his recently deceased wife, but super-sleuth Sherlock Holmes has miraculously returned from the dead three years after falling from Reichenbach Falls. And now, Holmes is taking on a case that deals with a Hound from Hell which has been plaguing generations of wealthy landowners. Driven by waking night-mares of his lost wife, and hoping to meet her beyond the gates of death, Watson risks his soul in pursuit of the Hound of the Baskervilles.