What happens when an American college student studying in Japan risks her life to save the spirit of her mother who killed herself in the Suicide Forest? Well, a "Grave Halloween" happens. We really can't be more specific than that as that's all the information we have on this Syfy original. Well, that and that the original stars Cassie Thomson and Graham Wardle. We fully expect there to be musical stings and interesting special effects and a generally creepy mood to it all.