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

New Looney Tunes
2015
The Patrick Star Show
2021
Uncle Grandpa
2015
WordGirl
2007
CatDog
1999
Camp Lazlo
2005
SpongeBob SquarePants
1999
Rocko's Modern Life
1993
Kamp Koral: SpongeBob's Under Years
2021
The SpongeBob SquarePants Movie
2004
The SpongeBob Movie: Sponge Out of Water
2015
The SpongeBob Movie: Sponge on the Run
2020

FILMOGRAPHY

All
Movies
TV
Acting
93
Directing
12
Writing
57
Producing
4
Art
4
Visual Effects
2
Crew
3
2026
SpongeBob SquarePants: Merry Christmas, Mr. Plankton
as Plankton (voice) · unreleased
2026
The Patrick Star Show
as Larry / Fred (voice)
2025
Plankton: The Movie
as Plankton / Teen Plankton / Rube / Snorkler (voice)
2025
The SpongeBob Movie: Search for SquarePants
as Plankton (voice)
2025
SpongeBob and Patrick's Timeline Twist-Up
as Plankton / Larry / Fred / Various Incidental Characters (voice)
2025
The Patrick Star Show
as Rube (voice)
2025
The Patrick Star Show
as Announcer (voice) / Rube (voice) / Old Man Old Man (voice)
2024
Saving Bikini Bottom: The Sandy Cheeks Movie
as Fred / Larry / Plankton / Video Announcer / Plankton Lincoln / Snail Walker / Bottomite Crowd (voice)
2024
SpongeBob SquarePants: Kreepaway Kamp
as Plankton / Larry the Lobster / Anchovy #1 / Sea Bunnies / Sea Urchins (voice)
2024
You're Doing Great
as Xanadome Announcer
2024
SpongeBob and Sandy’s Country Christmas
as Larry (voice)
2024
SpongeBob SquarePants: Snow Yellow
as Magic Mirror / Medieval Fred / Purple Fish (voice)
2024
The Patrick Star Show
as Plankton (voice) / Rube (voice)
2023
The Tidal Zone: SpongeBob Universe Special
as Plankton / PlankBot / Rube / Rubedor / Robo-Larry
2023
The Patrick Star Show
as Fish Announcer (voice)
2023
The Patrick Star Show
as Plankton (voice) / Dr. Plankenstein (voice)
2023
The Patrick Star Show
as Rubedor (voice)
2023
The Patrick Star Show
as Dr. Plankenstein (voice)
2022
Twas The Night Before Spongemas
as Plankton (voice)
2022
The Patrick Star Show
as Fred / Cream Puff Guy (voice)
2022
The Patrick Star Show
as Rube / Hungry Feeling / Doctor / Pedestrians (voice)
2022
The Patrick Star Show
as Dr. Plankenstein / Announcer / Fred / Audience / Tattoos (voice)
2021
The Patrick Star Show
as Fred / Customers (voice)
2021
The Patrick Star Show
as Plankton / Teensy Tom / Crowd (voice)
2021
The Patrick Star Show
as Rube / Larry / Tourists (voice)
2021
The Patrick Star Show
as Dr. Plankenstein / Fred / Crowd / Supporters (voice)
2021
The Patrick Star Show
as Rube / Mechanic 2 / Marvin / Worms (voice)
2021
The Patrick Star Show
as Dr. Plankenstein / Canned Laughter / Various (voice)
2021
The Patrick Star Show
as Dr. Plankenstein / Larry / Fred / Various (voice)
2021
Kamp Koral: SpongeBob's Under Years
as Sheldon J. Plankton (voice)
2021
The Patrick Star Show
as Teensy Tom (voice)
2020
The SpongeBob Movie: Sponge on the Run
as Plankton (voice)
2020
Happy Happy Joy Joy: The Ren & Stimpy Story
as Self (As Doug Lawrence)
2019
SpongeBob SquarePants: The Legend of Boo-Kini Bottom
as Plankton / Buff Ghost / Ghost (voice)
2019
Rocko's Modern Life: Static Cling
as Filburt / Maitre D' / Martian 1 / Doug / Hopping Hessian / Doodleberg / Lizard (voice)
2019
SpongeBob’s Big Birthday Blowout
as Plankton / Potty / Rube / Larry / Fred / Charleston / Robber
2017
SpongeBob SquarePants: The Legend of Boo-Kini Bottom
as Plankton / Buff Ghost / Ghost (voice)
2017
SpongeBob SquarePants
as Potty (voice)
2016
SpongeBob LongPants
as Larry the Lobster / Fish (voice)
2016
Loogey and the Frog
as Loogey (voice)
2015
The SpongeBob Movie: Sponge Out of Water
as Plankton / Plankton Robot / News Anchor Fish / Mob Member (voice)
2015
Lucky Lady
as Old Lady / Genie of the Aluminum Anus (voice)
2015
Uncle Grandpa
as Additional Voices (voice)
2014
SpongeBob & Friends: Patrick SquarePants
as Plankton
2012
Voice Over
as Mr. Lawrence
2012
It's a SpongeBob Christmas!
as Plankton (voice)
2012
The Kumquat Kwadruplets: Birthday Breakdown
as Jamie / Manny / Announcer (voice)
2012
The Aquabats! Super Show!
2012
The Aquabats! Super Show!
as Cartoon Narrator
2011
SpongeBob’s Runaway Roadtrip
as Sheldon J. Plankton (voice)
2010
SpongeBob SquarePants: Spongebob's Last Stand
as Plankton, Larry the Lobster, Citizen, Fish #45 (voice)
2010
SpongeBob SquarePants: Triton's Revenge
as Plankton (voice)
2010
The Great Patty Caper
as Plankton (voice)
2010
SpongeBob SquarePants: Legends of Bikini Bottom
as Plankton (voice)
2009
Joey to the World
as Joey
2009
SpongeBob's Truth or Square
as Plankton / Larry the Lobster / Ventriloquist (voice)
2009
Square Roots: The Story of SpongeBob SquarePants
as Self
2009
SpongeBob SquarePants: Spongicus
as Plankton (voice)
2008
SpongeBob SquarePants: Pest of the West
as Dead Eye Plankton (voice)
2007
CN Invaded Part 4: Strange Trout from Outer Space/Cheese Orbs
as Dave / Edward (voice)
2007
CN Invaded Part 5: Billy & Mandy Moon the Moon
as Alien #2 (voice)
2007
Camp Lazlo: Where's Lazlo?
as Edward / Ping Pong / Dave (voice)
2007
SpongeBob's Atlantis SquarePantis
as Plankton / Pocket Dogs
2007
WordGirl
2006
Camp Lazlo: Shorts
as Edward (voice)
2005
SpongeBob SquarePants: Home Sweet Pineapple
as Plankton (voice)
2005
Spongebob Squarepants: Fear of a Krabby Patty
as Plankton (voice)
2005
SpongeBob Squarepants - Absorbing Favorites
as Plankton (voice)
2005
Camp Lazlo
2005
Camp Lazlo
as Edward / Dave / Ping Pong / Nurse Leslie (voice)
2004
The SpongeBob SquarePants Movie
as Plankton / Fish #7 / Attendant #2 (voice)
2004
SpongeBob SquarePants: SpongeBob Goes Prehistoric
as Plankton (voice)
2004
SpongeBob SquarePants: SpongeGuard on Duty
as Plankton (voice)
2004
SpongeBob SquarePants: Sponge for Hire
as Plankton (voice)
2003
Spongebob Squarepants: Christmas
as Plankton / Fish #2 / Announcer
2003
SpongeBob SquarePants: The Sponge Who Could Fly
as Plankton / Larry the Lobster / Anchor / Hair Piece Fish
2003
SpongeBob Squarepants: Tales from the Deep
as Plankton (voice)
2003
Spongebob Squarepants: Lost at Sea
as Plankton (voice)
2003
SpongeBob SquarePants: Tide and Seek
as Plankton (voice)
2003
SpongeBob Squarepants: Christmas
as Plankton (voice)
2003
SpongeBob SquarePants 4-D: Ride
as Plankton (voice)
2002
SpongeBob SquarePants: Sea Stories
as Sheldon J. Plankton (voice) (archive sound)
2002
SpongeBob SquarePants - Nautical Nonsense and Sponge Buddies
as Sheldon J. Plankton
2002
SpongeBob SquarePants: Halloween
as Sheldon J. Plankton
2002
SpongeBob SquarePants
as Artist at Sea
2000
Hairballs
as Ray (voice)
1999
SpongeBob SquarePants
as Plankton / Larry the Lobster (voice)
1998
Kringle Krisis
as Stab Reinhart
1998
Legally Dead
as Also Featuring
1996
Toot
as Toot (voice) / Patent Candidate #1
1994
Rocko's Modern Christmas
as Filburt Turtle / Fruitcake Man (voice)
1993
Rocko's Modern Life
1993
Rocko's Modern Life
as Filburt (voice)