Mr. Lawrence
Acting
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
2025Plankton: The Movie
Plankton / Teen Plankton / Rube / Snorkler (voice)
2025The SpongeBob Movie: Search for SquarePants
Sheldon J. Plankton (voice)
2025SpongeBob and Patrick's Timeline Twist-Up
Plankton / Larry / Fred / Various Incidental Characters (voice)
2024Saving Bikini Bottom: The Sandy Cheeks Movie
Fred / Larry / Plankton / Video Announcer / Plankton Lincoln / Snail Walker / Bottomite Crowd (voice)
2024SpongeBob Squarepants: Kreepaway Kamp
Plankton / Larry the Lobster / Anchovy #1 / Sea Bunnies / Sea Urchins (voice)
2024You're Doing Great
Xanadome Announcer
2024Spongebob and Sandy’s Country Christmas
Larry the Lobster
2023The Tidal Zone: SpongeBob Universe Special
Plankton / PlankBot / Rube / Rubedor / Robo-Larry
2022Twas The Night Before Spongemas
Plankton (voice)
2020The SpongeBob Movie: Sponge on the Run
Plankton (voice)
2020Happy Happy Joy Joy: The Ren & Stimpy Story
Self (As Doug Lawrence)
2019Rocko's Modern Life: Static Cling
Filburt / Maitre D' / Martian 1 / Doug / Hopping Hessian / Doodleberg / Lizard (voice)
2019SpongeBob’s Big Birthday Blowout
Plankton / Potty / Rube / Larry / Fred / Charleston / Robber
2018SpongeBob SquarePants: The Legend of Boo-Kini Bottom
Plankton / Buff Ghost / Ghost (voice)
2017SpongeBob SquarePants: The Legend of Boo-Kini Bottom
Plankton / Buff Ghost / Ghost (voice)
2016SpongeBob LongPants
Larry the Lobster / Fish (voice)
2015The SpongeBob Movie: Sponge Out of Water
Plankton / Plankton Robot / News Anchor Fish / Mob Member (voice)
2014SpongeBob & Friends: Patrick SquarePants
Plankton
2012Voice Over
Mr. Lawrence
2012It's a SpongeBob Christmas!
Plankton (voice)
2011Spongebob’s Runaway Roadtrip
Sheldon J. Plankton
2010SpongeBob SquarePants: Spongebob's Last Stand
Plankton, Larry the Lobster, Citizen, Fish #45 (voice)
2010SpongeBob SquarePants: Triton's Revenge
Plankton (voice)
2009Joey to the World
Joey
