TrendiMovies

Watchlist Sign In

Your ultimate destination for discovering movies, TV shows, reviews, and finding where to stream your favorites. Join millions of movie enthusiasts.

Discover

Popular Movies
Popular TV Shows
Upcoming Movies
Top Rated

Genres

Action
Comedy
Drama
Horror

Company

About Us
Contact
Privacy Policy
Terms of Service

Subscribe to our newsletter

Get the latest movie news and recommendations delivered to your inbox.

© 2026 TrendiMovies. All rights reserved.

Data provided by TMDB

Dexter's Laboratory: The Big Sister

Dexter's Laboratory: The Big Sister

Dexter's Laboratory: The Big Sister

6.9(7 votes)

March 10, 1996

7m

Overview

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

Director

Genndy Tartakovsky

Writers

Genndy Tartakovsky

00

Cast

Christine Cavanaugh

Christine Cavanaugh

Dexter (voice)

Allison Moore

Dee Dee (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)

Recommended For You

My Little Pony: Equestria Girls

My Little Pony: Equestria Girls

Titanic

8 Mile

Halloween 4: The Return of Michael Myers

Halloween 4: The Return of Michael Myers

Atlantis: Milo's Return

Atlantis: Milo's Return

The Mask

PK

Kung Fu Panda

Kung Fu Panda

Batman Begins

Batman Begins

Toy Story 3

Toy Story 3

Dexter's Laboratory: The Big Sister (1996) | TrendiMovies