Koma (2004): cast, story & where to watch

2004 · Film · ★ 5.2

Koma poster

Released in 2004, Koma is a thriller, drama, crime and horror film directed by Lo Chi-leung, running about 88 minutes. “Help!” — that tagline sets the tone.

What it’s about. A horrid crime was committed at a wedding reception and bridesmaid Chi Ching was the lone eyewitness. At the police station, she recognised the suspect, Suen Ling, in a line up. She also discovered the affair between this stranger and her lover. All of a sudden the emotional turmoil surrounding her chronic illness resurfaced and quickly grew beyond control.

Who’s in it. Koma stars Roy Chow Hin-Yeung as Chi Ming, Angelica Lee as Chi Ching, Andy Hui as Raymond and Liu Kai-Chi as Suen Ling, among others.

How it landed. With an audience score of 5.2/10, Koma has proved divisive with audiences.

Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Koma page.

If you liked it. Fans of Koma tend to enjoy The Dark Knight, Pulp Fiction, Parasite and Fight Club.

Frequently asked

Where can I watch Koma (2004)?
Streaming, rental and purchase options for Koma change frequently. Check our where-to-watch page for the latest availability in your country.
Is Koma worth watching?
Koma holds an audience score of 5.2 out of 10, and is a strong pick if you enjoy thriller, drama, crime and horror. Reactions are mixed, so it may depend on taste.
Who stars in Koma?
Koma stars Roy Chow Hin-Yeung, Angelica Lee, Andy Hui, Liu Kai-Chi and Annie Man.
When was Koma released?
Koma was released in 2004, with a runtime of about 88 minutes.