Gabby Dollhouse Casts Gabby's Sister Doozie for Netflix Show (Exclusive)
Netflix has announced that Celestina Harris will voice Doozie, the newly revealed younger sister of the main character in the animated series 'Gabby's Dollhouse'. The character's introduction coincides with the upcoming release of the show's 14th season.
Why it matters
This casting update expands a major children's media franchise, reflecting ongoing content strategies for streaming platforms targeting younger demographics.
Logo text Gabby’s Dollhouse: The Movie delivered a surprising end-of-movie reveal when the 2025 film adaptation of Gabby’s Dollhouse the series announced that Gabby, played by Laila Lockhart-Kraner, has a little sister . But that sister didn’t have a name or an actress attached - until now.
Gabby’s little sister is named Doozie, and she’ll be voiced by Celestina Harris ( Lioness) .
The news opens up the hit children’s franchise, as The Hollywood Reporter explored when the sister was first teased. Related Stories TV Netflix's New Releases Coming in August 2026 Business Anne Sweeney Steps Down From Netflix Board
Doozie, the adorable, dog-loving little sister to the cat-loving Gabby, is “set to bring a fresh dynamic, relatable sibling fun, and plenty of paw-some moments to the beloved franchise,” says DreamWorks Animation and Netflix .
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