Gary Anthony Williams

Gary Anthony Williams (Born: March 14, 1966) is an American actor who provided the voice actor.

Chercters he has voiced

 * Four Arms (Ben 10 Franklin)
 * Swampfire (Ben 10 Franklin)
 * Jetray (Ben 10 Franklin)
 * NRG (Ben 10 Franklin)
 * Humungousaur (Ben 10 Franklin)