Chow Mei Si (Diana Pang) is a late-night radio DJ who receives an ominous warning from one of her callers. The caller, named "Hungry Wolf", says that he's going to blow up a hospital...and he does! Chow Mei Si tries to warn cop Wong Chi Ming (Michael Wong), but he's skeptical. That is, until the caller threatens to blow up a kindergarten and promptly follows through. Now Wong and his partner (Joyce Ni) must protect Chow Mei Si from the bomber before he can claim her as his next victim!
- Genre: Comedy, Romance, Mystery, Thriller
- Studio: Mandarin Films Singapore
- Keyword: bomber, stalker, psycho killer, radio dj
- Cast: Diana Pang Dan, Michael Wong, Ram Chiang Chi-Kwong, Raymond Wong Pak-Ming, Donna Chu Kit-Yee, Charlie Ng