Directed by
| Elizabeth Ito | ... | (supervising director) |
Writing Credits
| Pendleton Ward | ... | (creator) |
| Aleks Sennwald | ... | (written by) & |
| Adam Muto | ... | (written by) |
| Kent Osborne | ... | (story) & |
| Jack Pendarvis | ... | (story) & |
| Ashly Burch | ... | (story) & |
| Adam Muto | ... | (story) |
Cast (in credits order)
| Jeremy Shada | ... | Finn / Finn CMO / Additional Voices (voice) | |
| John DiMaggio | ... | Jake / Jake CMO / Additional Voices (voice) | |
 |
Niki Yang | ... | BMO / Additional Voices (voice) |
| Tom Scharpling | ... | Jermaine (voice) | |
| Hynden Walch | ... | Princess Bubblegum / Water Nymph / Additional Voices (voice) | |
|
|
Thu Tran | ... | AMO / CMO (voice) |
| Kent Osborne | ... | Joshua (voice) | |
Produced by
| Kelly Crews | ... | producer |
| Eric Homan | ... | associate producer: Frederator Studios |
| Kevin Kolde | ... | supervising producer: Frederator Studios |
| Curtis Lelash | ... | executive producer |
| Brian A. Miller | ... | executive producer |
| Adam Muto | ... | executive producer |
| Jennifer Pelphrey | ... | executive producer |
| Fred Seibert | ... | executive producer |
| Rob Sorcher | ... | executive producer |
| Pendleton Ward | ... | executive producer |
Music by
| Casey James Basichis | ... | (as Casey Basichis) |
| Timothy Kiefer | ||
Art Direction by
| Sandra Lee | ||
Production Management
| Sophia Monico | ... | production manager |
| Alicia Parkinson | ... | post-production manager |
| Tony Tedford | ... | post-production supervisor |
Art Department
| Benjamin Anders | ... | prop supervisor |
| Ako Castuera | ... | storyboard revisionist |
| Michael DeForge | ... | prop designer |
| Erik Fountain | ... | storyboard supervisor |
| Adam Muto | ... | storyboard artist |
| Aleks Sennwald | ... | storyboard artist |
| Anna Syvertsson | ... | storyboard revisionist |
| Charmaine Verhagen | ... | storyboard revisionist |
Sound Department
| David W. Barr | ... | recording engineer |
| Alex Borquez | ... | sound editor |
| Timothy J. Borquez | ... | re-recording mixer / supervising sound editor |
| Krandal Crews | ... | dialogue editor |
| Nick Gotten III | ... | re-recording mixer |
| Tony Orozco | ... | sound editor |
| Stacy Renfroe | ... | recording studio manager |
| Daisuke Sawa | ... | sound editor |
| Nathan Senot | ... | French dubbing mixer |
| Robert Serda | ... | recording engineer |
| Thomas Syslo | ... | supervising sound editor (as Tom Syslo) |
| Pedro Sánchez Alonso | ... | sound |
| Grant Meuers | ... | assistant sound editor (uncredited) |
Animation Department
| Oliver Akuin | ... | animatic timer |
| Benjamin Anders | ... | character supervisor |
| Jesse Balmer | ... | background designer |
| Julie Benenati | ... | animation checking |
| Sandy Benenati | ... | animation checking |
| Tim Brock | ... | background painter |
| Alex Campos | ... | model clean-up |
| Mira Lark Crowell | ... | background painter |
| Rick Heather | ... | animator |
| Matthew Houston | ... | background designer |
| Rachel J. Kim | ... | background painter (as Rachel Kim) |
| Tammy List | ... | animatic scanner |
| Michel Lyman | ... | sheet timer |
| Maureen Mlynarczyk | ... | sheet timer |
| Lindsey Pollard | ... | animation director |
| Ron Russell | ... | background painter |
| Holly Williams | ... | background painter |
| Jacob Winkler | ... | background design supervisor |
Casting Department
| Karie Gima Pham | ... | casting manager |
Editorial Department
| Paul Douglas | ... | supervising editor |
Music Department
| Casey James Basichis | ... | composer: main title song (as Casey Basichis) |
| Nicolas 'Nick' Carr | ... | music editor (as Nick Carr) |
| Ashley Eriksson | ... | composer: end credit song |
| Pendleton Ward | ... | composer: main title song / performer: main title (uncredited) |
Script and Continuity Department
| Kimberly Siapno | ... | script supervisor |
Additional Crew
| Linda Barry | ... | production administration |
| Andy Garner-Flexner | ... | production coordinator |
| Antonio Gonella | ... | director of production technology |
| Dick Grunert | ... | writers apprentice |
| Chul Hee Han | ... | overseas director: Saerom Animation Inc. (as Cheoulhui Han) |
| Matthias Klages | ... | voice dubbing |
| Conrad Montgomery | ... | current series executive |
| Kent Osborne | ... | head of story / voice director |
| Jack Pendarvis | ... | story editor |
| Cecilia Rheins | ... | production estimator |
