John R. Ashker was a stunt performer in The Incredible Hulk.
- John Ashker portrayed Campbell in the New Line Cinema production Blade: Trinity. He was also a stunt performer in the film.
- John Ashker was a utility stunts performer in the Sony Pictures Studios production Spider-Man 2.
- John Ashker was a stunt performer in the DC Entertainment productions Batman: Forever, Jonah Hex and Green Lantern.
- John Ashker was a stunt driver in the DC Entertainment production Birds of Prey.
- John Ashker was a stunt double for Dean Cain in the DC Entertainment production Lois & Clark: The New Adventures of Superman.
Community content is available under CC-BY-SA unless otherwise noted.