John Zimmerman

John M. Zimmerman was a stunt rigger in Iron Man 3.

Trivia

 * John Zimmerman was a stunt performer in the production .
 * John Zimmerman was a stunt performer in the productions ' and '.
 * John Zimmerman was a stunt performer and a stunt rigger in the comic book adaptation .
 * John Zimmerman portrayed Carl Douglas in the production . He was also a stunt performer, a utility stunts performer and a stunt safety technician in the series.