How much did this American animated TV series and media franchise for which Kris Zimmerman directed episodes, gross worldwide in retail sales?
Kris Zimmerman: Kris Zimmerman Salter (born December 12, 1958 in Cleveland, Ohio) is an American voice and casting director in the animation and video game industry. Kris Zimmerman:  In the cartoons, she has directed episodes for "Ben 10", "The Real Adventures of Jonny Quest", "Regular Show" and "Fish Hooks".
i don't know