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Dexter's Laboratory

The Big Sister

E18    Jun 2, 1996    7m    TV-G
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Rerun of the second "What a Cartoon!" pilot.
Where to Watch The Big Sister
Cast of The Big Sister
  • Christine CavanaughDexter (voice)
  • Allison MooreDee Dee (voice)
  • Jeff BennettDad (voice)
  • Kath SoucieMom (voice)

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