Dexter's Laboratory: The Big Sister

When boy genius, Dexter makes experimental cookies, his sister, Dee Dee eats one and turns into a giant.

Genndy Tartakovsky

English

United States of America

Christine Cavanaugh

Dexter (voice)

Kath Soucie

Mom / Ms. Physics (voice)

Jeff Bennett

Professor / Cop / Anchor Man / Man #1 (voice)

Frank Welker

President / General / Guy / Man #2 / Einstein (voice)

Allison Moore

Dee Dee (voice)