: Pendleton Ward (remained as a writer and artist after stepping down as showrunner in earlier seasons) Supervising Directors : Cole Sanchez and Elizabeth Ito
A major developmental pillar of Season 9 was the eight-part miniseries . Adventure Time - Season 9
The season followed the established creative pipeline at Cartoon Network Studios : : Pendleton Ward (remained as a writer and
: While design and coloring happened in California, the actual animation was handled in South Korea by Rough Draft Korea or Saerom Animation . The "Elements" Miniseries Adventure Time - Season 9
The development of was characterized by a transition toward high-concept miniseries and a "storyboard-driven" production model led by showrunner Adam Muto . Production Workflow