Mark "Thurop" Ashton Van Orman (born April 26, 1976) is an American cartoonist, animator, writer, producer, director, and voice actor. He worked with Cartoon Network to create and produce the animated series The Marvelous Misadventures of Flapjack (2008–2010), in which he voices the titular character. He made his directorial debut with The Angry Birds Movie 2 (2019). Description above from the Wikipedia article Thurop Van Orman, licensed under CC-BY-SA, full list of contributors on Wikipedia.

KNOWN FOR

Adventure Time
2014
Gravity Falls
2012
The Powerpuff Girls
2004
Adventure Time: Fionna and Cake
2025
The Grim Adventures of Billy and Mandy
2005
Kiff
2023
The Marvelous Misadventures of Flapjack
2008
Camp Lazlo
2005
Sanjay and Craig
2013
Rise of the Teenage Mutant Ninja Turtles
2018
The Little Prince
2015
Universal Basic Guys
2024

FILMOGRAPHY

All
Movies
TV
Acting
16
Directing
4
Writing
12
Producing
5
Art
4
2025
Adventure Time: Fionna and Cake
as Wishy / Spider (voice)
2024
Universal Basic Guys
as (voice)
2023
Kiff
as Little Louis (voice)
2022
Battle Kitty
as Memory Monster (voice)
2019
The Angry Birds Movie 2
as Duck / Seal (voice)
2018
One Crazy Summer: A Look Back at Gravity Falls
as Self
2018
Rise of the Teenage Mutant Ninja Turtles
as Todd Capybara (voice)
2016
The Magnificent Menagerie of Melvin McMelanie
as Cirque Showrunner
2016
Gravity Falls: Between the Pines
as Lil’ Gideon (Voice)
2014
Adventure Time
as Kent (voice)
2013
Sanjay and Craig
as Choir / Old Man #2 (voice)
2013
Sanjay and Craig
as Announcer / Fireman (voice)
2012
Gravity Falls
as Gideon Gleeful (voice)
2011
Adventure Time
as Tree Witch (voice)
2010
Go Tell Ricky Scrotum
as Ricky Schroder
2008
The Marvelous Misadventures of Flapjack
as Flapjack (voice)