Vonnie Baston Edelstein (1936-2010) is a sheet timer on several episodes made between 2001 and 2003. Prior to this her credits include animation checking on Don Bluth's An American Tail. Fred Calvert Productions Hot Wheels series, and the Chipmunk Adventure. Ink and Paint at Simba Enterprises, Animation Camera Services, Filmfair, and Cornell Abood Productions. Batson worked in animation since 1966, retired in 2005 and died in 2010. She also worked at Adeliade, Murakumi Wolf, Fox, Stephen Boustow Productions, Baer Animation, and Hanna Barbera.