An image from Sonic the Hedgehog, one of the productions that also features John Grusd.
John Grusd
—
Sonic the Hedgehog
1993
The Super Mario Bros. Super Show!
1989
My Little Pony: The Runaway Rainbow
2006
Pinocchio and the Emperor of the Night
1987
My Little Pony: The Princess Promenade
2006
Conan and the Young Warriors
1994
My Little Pony: Friends Are Never Far Away
2005
My Little Pony: Twinkle Wish Adventure
2009