Mary Jo Catlett
Mary Jo Catlett (born September 2, 1938) is an American film, stage and television actress. She is notable for her role as housekeeper Pearl Gallagher on the television sitcom seriesDiff'rent Strokes, and currently for her role as Mrs. Puff in Spongebob Squarepants, which she has held since the show's debut.
Known for
The SpongeBob Movie: Search for SquarePants
2025 • Mrs. Puff (voice) (uncredited)
Plankton: The Movie
2025 • Mrs. Puff (voice)
Spongebob and Sandy’s Country Christmas
2024 • Mrs. Puff
SpongeBob Squarepants: Kreepaway Kamp
2024 • Mrs. Puff (voice)
Saving Bikini Bottom: The Sandy Cheeks Movie
2024 • Mrs. Puff (voice)
The SpongeBob Movie: Sponge on the Run
2020 • Mrs. Puff (voice)
SpongeBob’s Big Birthday Blowout
2019 • Mrs. Puff
SpongeBob LongPants
2016 • Mrs. Puff / Driving Student (voice)
Full filmography
SpongeBob’s Big Birthday Blowout
View movie2019 • Mrs. Puff
When the Moon Was Twice as Big
View movieUnknown year • Elsie