An image from Rockin' with Judy Jetson, one of the productions that also features Sven Libaek.
Sven Libaek
September 20, 1938 — Norway
—
Scooby-Doo! and the Reluctant Werewolf
1988
Scooby-Doo and the Ghoul School
1988
Scooby-Doo! Meets the Boo Brothers
1987
Top Cat and the Beverly Hills Cats
1988
Yogi Bear and the Magical Flight of the Spruce Goose
1987
Yogi and the Invasion of the Space Bears
1988
The Good, the Bad and Huckleberry Hound
1988
Rockin' with Judy Jetson
1988