Lost Cause
孤奕
Synopsis
On, a primary school boy, seeks guidance from a Chinese chess scammer, who sets up endgames in the park. The two lonely souls find solace in their mentorship as they lie their ways out.
Top Cast
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Release History & Theatrical Window
Hong Kong Asian Film Festival 2025
Festival / Special Debut
Key Information & Fast Facts
- Director
- Poon Ka Fai
- Screenplay & Story
- Poon Ka Fai
- Original Score
- Joanne Chan
- Original Title
- 孤奕
- Country of Origin
- Hong Kong
- Spoken Languages
- Cantonese, Mandarin
- Runtime
- 25m
- Production Studios
- Hong Kong Film Directors' Guild - Master Class in Film Directing
Creative Leadership & Key Crew
Poon Ka Fai
Poon Ka Fai
Joanne Chan
Chi Him Yuen
Alex Wong Sze-Ming
Heiward Mak Hei-Yan
Department Leadership Roster
Poon Ka Fai
Director
Poon Ka Fai
Writer
Heiward Mak Hei-Yan
Producer
Chi Him Yuen
Director of Photography
Alex Wong Sze-Ming
Editor
Production Stills & Gallery
Official cinematic photography and background stills for Lost Cause.
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Frequently Asked Questions About Lost Cause
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Lost Cause about?
On, a primary school boy, seeks guidance from a Chinese chess scammer, who sets up endgames in the park. The two lonely souls find solace in their mentorship as they lie their ways out.
Who directed Lost Cause?
Lost Cause was directed by Poon Ka Fai.
Who stars in Lost Cause?
The principal cast of Lost Cause includes Sean Wong Tsz-Lok, Mason Wang Shuai Quan, Fonnie Ng, Muk Tit Hon, Summer Cheng Tsz-Tong.
When was Lost Cause released and how long is it?
Lost Cause was released in 2025 with a total runtime of 25m.
Who composed the musical score for Lost Cause?
The original motion picture soundtrack for Lost Cause was composed by Joanne Chan.