Backdrop
1996 Animation 0h 7m

Dexter's Laboratory: The Big Sister

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

6.8 TMDB RATING
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Principal 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)

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