- Country: Hong Kong
- Genres: Horror, Mystery
- Release: 2005-05-26
- Director: Hung Wah Leung
- Writers: Hung Wah Leung
- Language: Cantonese
- Stars: Anthony Wong , Sam Lee , Nicola Cheung , Timmy Hung , Ken Wong , Edwin Siu , Natalie Ng
- Runtime: 93 min
- Awards: N/A
- AKA: Demoniac Flash (United States of America) , Piao yi xiong jian (Hong Kong) , Demoniac Flash (United Kingdom) , Demoniac Flash (Hong Kong) , Piao yi xiong jian , Piu yee hung gam , Demoniac Flash
- Plot:
Two young men who always dream of joining the show biz meet a frivolous young actress in an old house during shooting of a movie. The three also befriended a couple living next door whose son died of traffic accident years ago. They also come to know a freakish cartoonist in the neighborhood. But the two young men have never expected that people around them are suffering from nightmares, and their own nightmares are about to begin.
- IMDB:tt3457292
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