Film

Dexter's Laboratory: The Big Sister

6.819967mGAnimation

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

Top cast

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)

Genndy Tartakovsky

Genndy Tartakovsky