Mary Gibbs movies

October 5, 1996 (age 30) Pasadena, California, USA
IMDb

Mary Morgan Gibbs (born October 5, 1996) is an American voice actress. She is known for voicing the human toddler Boo in the Pixar animated film Monsters, Inc..

All titles with Mary Gibbs, her biggest roles first. Last updated: October 5, 2026

Watched 0/1
7.57 /10
  • 1
    1
    Monsters, Inc.
    2001November 2001 by Pete Docter
    Starring as Boo (voice)
    Starring as Boo (voice)
    7.57 Excellent- 20.3k ratings
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Co-starring with:
John Goodman 1 title
Billy Crystal 1 title
Steve Buscemi 1 title
James Coburn 1 title
Jennifer Tilly 1 title
Bob Peterson 1 title
John Ratzenberger 1 title
Frank Oz 1 title
Daniel Gerson 1 title
Steve Susskind 1 title
Bonnie Hunt 1 title
Jeff Pidgeon 1 title
Jack Angel 1 title
Bob Bergen 1 title
Rodger Bumpass 1 title
Gino Conforti 1 title
Jennifer Darling 1 title
Patti Deutsch 1 title