Directed by
| Christy Karacas | ... | (creative director) |
| Christine Kolosov | ... | (supervising director) |
Writing Credits (in alphabetical order)
| Michael Buckley | ... | (written by) |
| Joe Deasy | ... | (creator) |
| Joe Deasy | ... | (written by) |
Cast
 |
Jessie Cantrell | ... | Maimy (voice) |
| John Gemberling | ... | Blastus (voice) | |
| Kate McKinnon | ... | Nana / Snail Lady (voice) | |
| Patton Oswalt | ... | Thrasher (voice) | |
| Michael Sinterniklaas | ... | Megawatt (voice) | |
| Dana Snyder | ... | Dreadnot (voice) | |
Produced by
| Michael Buckley | ... | executive producer |
| Nisa Contreras | ... | producer |
| Joe Deasy | ... | executive producer |
| Christy Karacas | ... | co-executive producer |
| Curtis Lelash | ... | executive producer |
| Brian A. Miller | ... | executive producer: Cartoon Network Studios |
| Charlie Miller | ... | executive producer |
| Jennifer Pelphrey | ... | executive producer |
| Rachel Simon | ... | supervising producer |
| Rob Sorcher | ... | executive producer |
| Rob Swartz | ... | executive producer |
| Nick Weidenfeld | ... | executive producer |
Music by
| Didier Leplae | ... | (original music by) |
| Joe Wong | ... | (original music by) |
Casting By
| Jodi Collins | ... | original casting director |
Production Management
| Sarah C. Nesbitt | ... | production manager |
| PeeDee Shindell | ... | production manager |
Second Unit Director or Assistant Director
| L. Todd Myers | ... | assistant director |
Art Department
| Andrew Bradshaw | ... | storyboard artist |
| Keith Conroy | ... | storyboard artist |
| Scott Cooper | ... | storyboard artist |
| L. Todd Myers | ... | storyboard artist |
| Garrett O'Donoghue | ... | storyboard artist |
| Bob Suarez | ... | storyboard artist |
Sound Department
| Jay Culliton | ... | dialogue editor / dialogue recordist |
| Max Greene | ... | assistant dialogue editor |
| Taylor Horton | ... | assistant dialogue editor |
| Michel Mazza | ... | sound designer |
| Britt Myers | ... | sound supervisor |
| Stephanie Sheh | ... | dialogue engineer |
| Ian Stynes | ... | dialogue recordist / lead sound designer / re-recording mixer / sound supervisor |
| Geoff Vincent | ... | dialogue editor / sound effects editor |
| Ryan Zola | ... | assistant dialogue editor |
Visual Effects by
| Amanda B. Fuller | ... | inker |
| Anneli Strassler | ... | inker |
Animation Department
| Reginald Butler | ... | color design supervisor |
| Elliot Byrne | ... | background designer |
| Mike Carlo | ... | character designer |
| Tom Evans | ... | character and prop design supervisor |
| Danny Hynes | ... | animation director |
| Geoffrey Johnson | ... | animation director |
| Gideon Kendall | ... | background designer |
| Hal Lee | ... | character designer |
| Grace Lu | ... | color key designer |
| Shay Lurie | ... | character designer |
| Tim Chi Ly | ... | background design supervisor |
| Miguel Martinez-Joffre | ... | animation direction supervisor |
| Roger Mejia | ... | animatic checker |
| Kelly Mermelstein | ... | color key designer |
| Brian Mulroney | ... | animation director |
| Liam Murray | ... | character designer |
| Matt Robinson | ... | character designer |
| Jimmy Tran | ... | color key designer |
Casting Department
| Michael Sinterniklaas | ... | voice direction and casting |
Editorial Department
| Richard Kronenberg | ... | picture editor |
| Adam Modiano | ... | animatic editor / assistant editor |
| Stephen Warbrick | ... | animatic editor |
Additional Crew
| Dave Hughes | ... | title sequence |
| Kayla Reid | ... | production coordinator |