A work in constant progress (and occasional regress).
Alias:
John Koy
John Koyoma
John Y. Koyama
Johnny Kay
Johnny Koy
Jon Koy
Born:
February 3, 1973
John Koyama is an actor and a stunt performer.
Fight Choreographer:
2008 Ben 10: Race Against Time
2015 Furious 7
Stunt Coordinator:
2008 Ben 10: Race Against Time
2008 Sunshine Cleaning
2009 (500) Days of Summer
2011 Hanna
2015 Furious 7
2020 An American Pickle
2024 Rebel Moon - Part Two: The Scargiver
Stunts:
1995 Jade
1995 Mortal Kombat
1996 Escape from L.A.
1997 Beverly Hills Ninja
1998 Blade
1998 The Replacement Killers
1999 Bowfinger
2000 Brother
2007 Freedom Writers
2007 Pirates of the Caribbean: At World's End
2007 Redline
2008 Ben 10: Race Against Time
2008 Sunshine Cleaning
2008 Tropic Thunder
2009 (500) Days of Summer
2009 Crank: High Voltage
2009 Gamer
2011 Hanna
2015 Furious 7
2016 Batman v Superman: Dawn of Justice
2020 An American Pickle
2023 Rebel Moon - Part One: A Child of Fire
2024 Rebel Moon - Part Two: The Scargiver
2024 Twisters
Other:
2025 The Studio
Most data and links to images for the Movies section come from TheMovieDB (TMDB).
Additional data for Film Titles come from The Open Movie Database (OMDb).
At least one plug-in comes from IMDb.
Data are -- hey, it's a plural -- subject to the limitations of their sources. (For example, TMDB search results currently max out at 20.) I am limiting myself to free data sources for now. (No, a "free trial" is not free.)
While much of the above data are retrieved directly from outside APIs and other such sources, data from American Film Institute (AFI) and British Film Institute (BFI) were manually entered the old fashioned way into a MySQL database. Re BFI I took the following liberties:
Regarding profile removals and data corrections:
Filtering is applied here to film projects flagged as "adult" by TheMovieDB. Pending "popular demand" I am contemplating a login and profile system with preferences (such as whether to allow adult images to appear) and permissions (such as data entry).
Whereas the overall purpose of this website is to serve as a personal demo/portfolio/workshop of web and data skills, this Movies section is not meant to compete with or substitute for far more definitive movie websites.
Whether or not he still clings to an award which he won in 1986 as a film critic for his college's newspaper, Jeffrey Hartmann is not responsible for the texts of overviews and biographies supplied by external data sources.