
Giddens Ko
- Known for
- Writing
- Born
- August 25, 1978
- Birthplace
- Changhua County, Taiwan
Giddens Ko is a Taiwanese novelist and filmmaker. He has published more than 60 books, many of which have been adapted as films. He writes under the pseudonym of "Nine Knives" (九把刀).
Filmography

Holy's Home TBA
Director, Writer

Kung Fu 2026
Director, Writer, Executive Producer

You Are the Apple of My Eye 2025
Original Film Writer, Novel

Miss Shampoo 2023
Director, Writer, Executive Producer

My Precious 2023
Original Story

Bad Education 2023
Executive Producer, Screenplay

Till We Meet Again 2021
Writer, Director

A Choo 2020
Screenplay, Original Story, Producer

You Are the Apple of My Eye 2018
Original Film Writer

Mon Mon Mon Monsters 2017
Director, Writer, Presenter, Screenplay

The Tenants Downstairs 2016
Producer, Screenplay, Novel

Café. Waiting. Love 2014
Producer, Script, Novel

Twelve Nights 2013
Producer

Machi Action 2013
Writer

You Are the Apple of My Eye 2011
as Wedding Guest (uncredited), Director, Screenplay, Novel

L-O-V-E. 2009
as Chai (segment "San sheng you xing"), Director, Writer

Giddens Becoming 2006
as Self
Credits from TMDB.