A howl in the night! A terrifying corpse! A suspicious bearded man! A chaotic cast of larger-than-life characters threaten the heir to the fortune. Can Sherlock Holmes and Doctor Watson avoid the perilous Grimpen Mire and crack the case? Who is the man roaming the moor late at night? Can the legend of the gigantic hellhound be real? Did they pack enough warm clothes? ETC's tightly choreographed ensemble must face off against the surreal, the supernatural and the downright silly in this side-splitting, bone-chilling mystery.