Ben (Francis Ng) is the producer of a Hong Kong radio show that gives its listeners the opportunity to phone in and tell their own "true" urban ghost story.

Although Ben doesn't believe in the stories, the show is successful enough to warrant the visit of American reporter Mavis (Josie Ho) and her crew. It looks like Mavis is supposed to make Ben's show look bad, but when a strange call about an encounter with a "big head baby" comes in, and even stranger things start to happen around the production, her journalistic instincts set in and she and Ben start to look into things they had probably better ignored.

This grandly titled film is very atypical for Horror films from Hong Kong. There are no people puking up insects (actually no puking at all), no necrophilia, no cannibalism and not even a Buddhist exorcist. Instead the film tries its hand at the very un-Hong Kong notion of subtlety, even a little psychological depth, obviously influenced by Japanese films, but foregoing the mere rip-off for a strangely raw tone of its own (raw subtlety? Does this make any sense?).

We are never even getting a clear look at the titular monster, and when it's time for the finale, director Pou-Soi Cheang decides to steal from Blair Witch Project rather than Ringu.

The film should be a good choice for everyone who wants to see a different kind of Hong Kong Horror film.