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
Acting62
movieThe SpongeBob Movie: Search for SquarePants
2025
Sheldon J. Plankton (voice)
movieSpongeBob and Patrick's Timeline Twist-Up
2025
Plankton / Larry / Fred / Various Incidental Characters (voice)
moviePlankton: The Movie
2025
Plankton / Teen Plankton / Rube / Snorkler (voice)
movieSpongebob and Sandy’s Country Christmas
2024
Larry (voice)
movieSpongeBob SquarePants: Snow Yellow
2024
Magic Mirror / Medieval Fred / Purple Fish (voice)
movieSpongeBob Squarepants: Kreepaway Kamp
2024
Plankton / Larry the Lobster / Anchovy #1 / Sea Bunnies / Sea Urchins (voice)
movieSaving Bikini Bottom: The Sandy Cheeks Movie
2024
Fred / Larry / Plankton / Video Announcer / Plankton Lincoln / Snail Walker / Bottomite Crowd (voice)
movieYou're Doing Great
2024
Xanadome Announcer
movieThe Tidal Zone: SpongeBob Universe Special
2023
Plankton / PlankBot / Rube / Rubedor / Robo-Larry
movieTwas The Night Before Spongemas
2022
Plankton (voice)
tvThe Patrick Star Show
2021
Plankton / Teensy Tom / Crowd (voice) / Dr. Plankenstein / Fred / Crowd / Supporters (voice) / Fred / Customers (voice) / Rube / Larry / Tourists (voice) / Dr. Plankenstein / Larry / Fred / Various (voice) / Rube / Mechanic 2 / Marvin / Worms (voice) / Dr. Plankenstein / Canned Laughter / Various (voice) / Fred / Cream Puff Guy (voice) / Rube / Hungry Feeling / Doctor / Pedestrians (voice) / Dr. Plankenstein / Announcer / Fred / Audience / Tattoos (voice) / Fish Announcer (voice) / Plankton (voice) / Dr. Plankenstein (voice) / Rubedor (voice) / Plankton (voice) / Rube (voice) / Rube (voice) / Announcer (voice) / Rube (voice) / Old Man Old Man (voice) / Dr. Plankenstein (voice) / Larry / Fred (voice)
tvKamp Koral: SpongeBob's Under Years
2021
Sheldon J. Plankton (voice)
movieThe SpongeBob Movie: Sponge on the Run
2020
Plankton (voice)
movieHappy Happy Joy Joy: The Ren & Stimpy Story
2020
Self (As Doug Lawrence)
movieRocko's Modern Life: Static Cling
2019
Filburt / Maitre D' / Martian 1 / Doug / Hopping Hessian / Doodleberg / Lizard (voice)
movieSpongeBob’s Big Birthday Blowout
2019
Plankton / Potty / Rube / Larry / Fred / Charleston / Robber
movieSpongeBob SquarePants: The Legend of Boo-Kini Bottom
2019
Plankton / Buff Ghost / Ghost (voice)
movieSpongeBob SquarePants: The Legend of Boo-Kini Bottom
2017
Plankton / Buff Ghost / Ghost (voice)
movieLoogey and the Frog
2016
Loogey (voice)
movieSpongeBob LongPants
2016
Larry the Lobster / Fish (voice)
movieLucky Lady
2015
Old Lady / Genie of the Aluminum Anus (voice)
movieThe SpongeBob Movie: Sponge Out of Water
2015
Plankton / Plankton Robot / News Anchor Fish / Mob Member (voice)
tvUncle Grandpa
2013
Additional Voices (voice)
movieIt's a SpongeBob Christmas!
2012
Plankton (voice)
movieVoice Over
2012
Mr. Lawrence
tvThe Aquabats! Super Show!
2012
Cartoon Narrator
movieThe Kumquat Kwadruplets: Birthday Breakdown
2012
Jamie / Manny / Announcer (voice)
movieSpongebob’s Runaway Roadtrip
2011
Sheldon J. Plankton
movieThe Great Patty Caper
2010
Plankton (voice)
movieSpongeBob SquarePants: Triton's Revenge
2010
Plankton (voice)
movieSpongeBob SquarePants: Spongebob's Last Stand
2010
Plankton, Larry the Lobster, Citizen, Fish #45 (voice)
movieSpongeBob's Truth or Square
2009
Plankton / Larry the Lobster / Ventriloquist (voice)
movieSpongeBob SquarePants: Spongicus
2009
Plankton (voice)
movieSpongeBob SquarePants: Pest of the West
2008
Dead Eye Plankton (voice)
movieSpongeBob's Atlantis SquarePantis
2007
Plankton / Pocket Dogs
movieCN Invaded Part 5: Billy & Mandy Moon the Moon
2007
Alien #2 (voice)
movieCN Invaded Part 4: Strange Trout from Outer Space/Cheese Orbs
2007
Dave / Edward (voice)
movieCamp Lazlo: Where's Lazlo?
2007
Edward / Ping Pong / Dave (voice)
Camp Lazlo: Shorts
2006
Edward (voice)
tvCamp Lazlo
2005
Edward / Dave / Ping Pong / Nurse Leslie (voice)
movieThe SpongeBob SquarePants Movie
2004
Plankton / Fish #7 / Attendant #2 (voice)
movieSpongebob Squarepants: Christmas
2003
Plankton / Fish #2 / Announcer
movieSpongeBob Squarepants: Christmas
2003
Plankton (voice)
movieSpongeBob SquarePants: Tide and Seek
2003
Plankton (voice)
movieSpongeBob SquarePants: The Sponge Who Could Fly
2003
Plankton / Larry the Lobster / Anchor / Hair Piece Fish
movieSpongebob Squarepants: Lost at Sea
2003
Plankton (voice)
movieSpongeBob Squarepants: Tales from the Deep
2003
Plankton (voice)
movieSpongeBob SquarePants: Sea Stories
2002
Sheldon J. Plankton (voice) (archive sound)
movieSpongeBob SquarePants: Halloween
2002
Sheldon J. Plankton
movieSpongeBob SquarePants - Nautical Nonsense and Sponge Buddies
2002
Sheldon J. Plankton
movieHairballs
2000
Ray (voice)
tvSpongeBob SquarePants
1999
Plankton / Larry the Lobster (voice) / Potty the Parrot (voice) / Charleston / Potty the Parrot (voice)
movieKringle Krisis
1998
Stab Reinhart
movieLegally Dead
1998
Also Featuring
movieToot
1996
Toot (voice) / Patent Candidate #1
movieRocko's Modern Christmas
1994
Filburt Turtle / Fruitcake Man (voice)
tvRocko's Modern Life
1993
Filburt (voice)
Writing39
Critterbis
2026
Screenstory
moviePlankton: The Movie
2025
Story, Screenplay
movieSpongeBob Squarepants: Kreepaway Kamp
2024
Story Editor
movieI'm Urchin You to Leave
2021
Story Editor
movieKrabby Days
2016
Writer
tvNew Looney Tunes
2015
Writer
movieLucky Lady
2015
Writer
movieVoice Over
2012
Writer
movieHairballs
2000
Writer
movieKringle Krisis
1998
Writer
tvCatDog
1998
Story
movieLegally Dead
1998
Writer
movieToot
1996
Writer
movieLooks Can Kill
1994
Writer
Directing12
movieLoogey and the Frog
2016
Director
movieLucky Lady
2015
Director
movieVoice Over
2012
Director
movieHairballs
2000
Director
movieKringle Krisis
1998
Director
movieLegally Dead
1998
Director
movieToot
1996
Director
movieLooks Can Kill
1994
Director
tvRocko's Modern Life
1993
Director
Art4
movieThe Kumquat Kwadruplets: Birthday Breakdown
2012
Storyboard Artist
movieThe Haunted World of El Superbeasto
2009
Art Department Manager
movieA Rugrats Chanukah
1996
Storyboard Artist
tvRocko's Modern Life
1993
Storyboard Artist
Production4
movieVoice Over
2012
Producer
movieThe Kumquat Kwadruplets: Birthday Breakdown
2012
Co-Executive Producer
movieKringle Krisis
1998
Producer
movieLooks Can Kill
1994
Producer
Creator3
Crew3
tvThe Patrick Star Show
2021
Creator
movieSpongeBob's Truth or Square
2009
Additional Writing
tvRocko's Modern Life
1993
Additional Writing
Visual Effects2
movieThe Kumquat Kwadruplets: Birthday Breakdown
2012
Character Designer
movieToot
1996
Character Designer