Actor | Producer
John Koyama is an actor and a stunt performer.
The Time Machine
... 2002
John Koyama is an actor and a stunt performer.
The Marsh King's Daughter
... 2023
The Butterfly Effect 2
... 2006
Crayon Shin-chan: Invoke a Storm! Me and the Space Princess
... 2012
Barely Legal
... 2003
The Concubine
... 2012
Looking for Mr. Goodbar
... 1977
The Basement
... 2018
The Little Mermaid
... 1989
Buffalo '66
... 1998