Mr. Lawrence
Douglas Lawrence Osowski, known professionally as Mr. Lawrence, is an American animator, writer, and voice actor. He is most known for his work as a writer and voice actor for the Nickelodeon shows Rocko's Modern Life and SpongeBob SquarePants, the latter of which he has provided the voice of Plankton, Larry the Lobster and other various characters since 1999.
Known for
The SpongeBob Movie: Search for SquarePants
2025 • Sheldon J. Plankton (voice)
SpongeBob and Patrick's Timeline Twist-Up
2025 • Plankton / Larry / Fred / Various Incidental Characters (voice)
Plankton: The Movie
2025 • Plankton / Teen Plankton / Rube / Snorkler (voice)
Spongebob and Sandy’s Country Christmas
2024 • Larry the Lobster
SpongeBob Squarepants: Kreepaway Kamp
2024 • Plankton / Larry the Lobster / Anchovy #1 / Sea Bunnies / Sea Urchins (voice)
Saving Bikini Bottom: The Sandy Cheeks Movie
2024 • Fred / Larry / Plankton / Video Announcer / Plankton Lincoln / Snail Walker / Bottomite Crowd (voice)
You're Doing Great
2024 • Xanadome Announcer
SpongeBob SquarePants Presents The Tidal Zone
2023 • Plankton / PlankBot / Rube / Rubedor / Robo-Larry
Full filmography
SpongeBob and Patrick's Timeline Twist-Up
View movie2025 • Plankton / Larry / Fred / Various Incidental Characters (voice)
SpongeBob Squarepants: Kreepaway Kamp
View movie2024 • Plankton / Larry the Lobster / Anchovy #1 / Sea Bunnies / Sea Urchins (voice)
Saving Bikini Bottom: The Sandy Cheeks Movie
View movie2024 • Fred / Larry / Plankton / Video Announcer / Plankton Lincoln / Snail Walker / Bottomite Crowd (voice)
SpongeBob SquarePants Presents The Tidal Zone
View movie2023 • Plankton / PlankBot / Rube / Rubedor / Robo-Larry
Rocko's Modern Life: Static Cling
View movie2019 • Filburt / Maitre D' / Martian 1 / Doug / Hopping Hessian / Doodleberg / Lizard (voice)
SpongeBob’s Big Birthday Blowout
View movie2019 • Plankton / Potty / Rube / Larry / Fred / Charleston / Robber
SpongeBob SquarePants: The Legend of Boo-Kini Bottom
View movie2018 • Plankton / Buff Ghost / Ghost (voice)
SpongeBob SquarePants: The Legend of Boo-Kini Bottom
View movie2017 • Plankton / Buff Ghost / Ghost (voice)
Loogey and the Frog
View movie2016 • Loogey (voice)
Lucky Lady
View movie2015 • Old Lady / Genie of the Aluminum Anus (voice)
The SpongeBob Movie: Sponge Out of Water
View movie2015 • Plankton / Plankton Robot / News Anchor Fish / Mob Member (voice)
The Kumquat Kwadruplets: Birthday Breakdown
View movie2012 • Jamie / Manny / Announcer (voice)
SpongeBob SquarePants: Spongebob's Last Stand
View movie2010 • Plankton, Larry the Lobster, Citizen, Fish #45 (voice)
Hairballs
View movie2000 • Ray (voice)
Kringle Krisis
View movie1998 • Stab Reinhart
Legally Dead
View movie1998 • Also Featuring
Toot
View movie1996 • Toot (voice) / Patent Candidate #1
