John Koyama

John Y. Koyama was a stunt performer the Agents of S.H.I.E.L.D. episode A Fractured House.

Trivia

 * John Koyama was a stunt performer in the Sony Pictures Studios production .
 * John Koyama was a stunt performer and a assistant stunt coordinator in the production .
 * John Koyama was a stunt performer in the production .
 * John Koyama was a stunt performer in the production ', ' and .
 * John Koyama was a fight coordinator and stunt coordinator in the productions ' and '.
 * John Koyama portrayed Hong Kong Military Air Base Security Officer in the comic book adaptation . He was also a stunt performer in the film.
 * John Koyama was a stunt performer in the comic book adaptation .