Mr. Lawrence

Born 1969-01-01, East Brunswick, New Jersey, USA

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.

Nickelodeon Classics

Rocko's Modern Life (1993) as Filburt (voice)
SpongeBob SquarePants (1999) as Plankton / Larry the Lobster (voice)

Cartoon Network Classics

Camp Lazlo (2005) as Edward / Dave / Ping Pong / Nurse Leslie (voice)

SpongeBob SquarePants

Kamp Koral: SpongeBob's Under Years (2021) as Sheldon J. Plankton (voice)
SpongeBob SquarePants (1999) as Plankton / Larry the Lobster (voice)
The SpongeBob SquarePants Movie (2004) as Plankton / Fish #7 / Attendant #2 (voice)
The SpongeBob Movie: Sponge Out of Water (2015) as Plankton / Plankton Robot / News Anchor Fish / Mob Member (voice)
The SpongeBob Movie: Sponge on the Run (2020) as Plankton (voice)
The Patrick Star Show (2021) as Rube (voice)
Saving Bikini Bottom: The Sandy Cheeks Movie (2024) as Fred / Larry / Plankton / Video Announcer / Plankton Lincoln / Snail Walker / Bottomite Crowd (voice)
Plankton: The Movie (2025) as Plankton / Teen Plankton / Rube / Snorkler (voice)
The SpongeBob Movie: Search for SquarePants (2025) as Plankton (voice)