| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Brian A. Miller | Crew | Production | Executive Producer | 120 |
 Kent Osborne | Crew | Writing | Writer, Story, Storyboard Artist | 97 |
 Mark Mothersbaugh | Crew | Sound | Main Title Theme Composer, Original Music Composer | 120 |
Robert Serda | Crew | Sound | Sound Re-Recording Mixer | 120 |
Alicia Parkinson | Crew | Crew | Post-Production Manager | 120 |
 Bobby Miller | Crew | Writing | Story | 1 |
Curtis Lelash | Crew | Production | Executive Producer | 40 |
Jennifer Pelphrey | Crew | Production | Executive Producer | 120 |
 Mike Roth | Crew | Writing | Story | 4 |
 Niki Yang | Crew | Directing | Director, Story | 46 |
Rossitza Likomanova | Crew | Production | Producer | 120 |
Antonio Gonella | Crew | Production | Other | 80 |
Rob Sorcher | Crew | Production | Executive Producer | 120 |
 Ashly Burch | Crew | Writing | Story | 1 |
Cole Sanchez | Crew | Production | Supervising Producer, Story | 120 |
 Julia Pott | Crew | Production | Executive Producer, Story, Writer, Storyboard Artist, Creator | 120 |
 Kirsten Lepore | Crew | Writing | Writer, Storyboard Artist, Story | 1 |
Jesse Moynihan | Crew | Writing | Writer, Storyboard Artist | 7 |
Emma Fletcher | Crew | Writing | Story, Writer | 39 |
Hanna K. Nyström | Crew | Writing | Writer, Storyboard Artist | 8 |
Steve Wolfhard | Crew | Writing | Writer, Storyboard Artist | 2 |
Seo Kim | Crew | Sound | Main Title Theme Composer, Writer, Storyboard Artist | 120 |
Somvilay Xayaphone | Crew | Art | Storyboard Artist, Writer | 15 |
Vitaliy Strokous | Crew | Writing | Writer, Storyboard Artist | 1 |
Colin Howard | Crew | Writing | Writer, Storyboard Artist | 1 |
Sam Alden | Crew | Art | Storyboard Artist, Writer | 6 |
Polly Guo | Crew | Art | Storyboard Artist, Writer | 1 |
Graham Falk | Crew | Writing | Writer, Storyboard Artist | 30 |
 Aleks Sennwald | Crew | Writing | Writer, Storyboard Artist | 21 |
Nick Edwards | Crew | Writing | Writer, Storyboard Artist | 5 |
Amalia Levari | Crew | Writing | Story | 4 |
Julian Glander | Crew | Art | Title Designer, Background Designer, Storyboard Artist, Prop Designer, Director, Original Music Composer, Main Title Theme Composer, Opening/Ending Animation, Animation, Character Designer, Color Designer, Writer | 1 |
John Enroth | Crew | Sound | Original Music Composer, Main Title Theme Composer | 120 |
Thomas Herpich | Crew | Art | Storyboard Artist, Story, Writer | 22 |
Jim Campbell | Crew | Art | Storyboard Artist, Writer | 10 |
Shea Wheeler | Crew | Visual Effects | Animation Director | 80 |
Tramm Wigzell | Crew | Production | Executive Producer | 120 |
Bill Devine | Crew | Sound | Sound Engineer | 120 |
 Kristi Reed | Crew | Production | Casting Director | 120 |
Stacy Renfroe | Crew | Sound | Recording Supervision | 120 |
Tom Browngardt | Crew | Editing | Other | 120 |
Evan Mrva | Crew | Production | Production Coordinator, Production Assistant | 28 |
Jack Pendarvis | Crew | Writing | Writer, Story Editor, Story | 16 |
Therisse Amunatigui | Crew | Crew | Post Production Assistant | 120 |
Scott Manke | Crew | Sound | Sound Effects Editor | 40 |
 Roy Braverman | Crew | Sound | Sound Effects Editor, Foley Artist | 60 |
Jesús Andrade | Crew | Art | Prop Designer, Production Assistant | 80 |
Albert Fox | Crew | Sound | Original Music Composer, Main Title Theme Composer | 120 |
Kris Mukai | Crew | Writing | Writer, Storyboard Artist | 3 |
 Ako Castuera | Crew | Art | Storyboard Artist, Writer | 5 |
Sandra Lee | Crew | Art | Art Direction | 60 |
Ryan Pequin | Crew | Writing | Writer, Storyboard Artist, Director | 5 |
Krandal Crews | Crew | Sound | Dialogue Editor | 120 |
Jesse Balmer | Crew | Writing | Writer, Storyboard Artist | 17 |
Nathan Bulmer | Crew | Writing | Writer, Storyboard Artist | 1 |
Haewon Lee | Crew | Writing | Writer, Storyboard Artist | 1 |
Valerio Fabbretti | Crew | Visual Effects | Lead Character Designer | 40 |
Lindsey Pollard | Crew | Visual Effects | Animation Director | 40 |
Matthew DeLorimier | Crew | Visual Effects | Simulation & Effects Artist | 80 |
Clay Song | Crew | Production | Production Assistant | 20 |
Miguel Macias | Crew | Production | Production Coordinator, Production Assistant | 32 |
Thomas Wellmann | Crew | Art | Background Designer | 120 |
Mary Sowders | Crew | Production | Production Assistant | 28 |
Susan Varghese | Crew | Production | Production Manager | 120 |
Jason Ruch | Crew | Sound | Foley Mixer | 40 |
Michael Camacho | Crew | Visual Effects | Lead Character Designer, Character Designer, Prop Designer | 60 |
Diane Greco | Crew | Sound | Foley Artist | 40 |
Carey O'Donnell | Crew | Writing | Story Editor, Story | 15 |
Keri Fitzsimmons | Crew | Production | Production Coordinator | 40 |
Sarah Lloyd | Crew | Writing | Story Editor, Story, Writer | 80 |
Anthony Sipsas | Crew | Visual Effects | Simulation & Effects Artist | 40 |
Meghan Bradley | Crew | Production | Executive In Charge Of Production | 120 |
Emily Garrett | Crew | Production | Production Coordinator | 28 |
 Steve Manale | Crew | Writing | Writer, Storyboard Artist | 1 |
Alex Cline | Crew | Writing | Writer, Storyboard Artist | 9 |
Alabaster Pizzo | Crew | Writing | Writer, Storyboard Artist | 14 |
Leah Beckmann | Crew | Writing | Story, Writer | 17 |
Abby Magno | Crew | Writing | Writer, Storyboard Artist | 15 |
Michael Sweater | Crew | Writing | Writer, Storyboard Artist | 2 |
Lucyola Langi | Crew | Writing | Writer, Storyboard Artist | 10 |
Matthew Houston | Crew | Writing | Writer, Storyboard Artist | 1 |
J.R. Phillips | Crew | Art | Storyboard Artist | 1 |
 Aimee Mann | Cast | Actress | Siren (voice) | 1 |
 Alfred Molina | Cast | Actor | Andy (voice) | 7 |
 Alia Shawkat | Cast | Actress | Butter Goth (voice) | 2 |
 Ashley Jensen | Cast | Actress | Miss Mary (voice) | 3 |
 Audrey Wasilewski | Cast | Actress | Red Haired Moom (voice) | 1 |
 Bob Balaban | Cast | Actor | Gerald (voice) | 1 |
 Bobcat Goldthwait | Cast | Actor | Monk Voice (voice) | 1 |
 Brenda Vaccaro | Cast | Actress | Godmonster (voice) | 1 |
 Carol Kane | Cast | Actress | Barb Jr. (voice) | 1 |
 Cedric the Entertainer | Cast | Actor | Additional Voices (voice) | 1 |
 Daniel Hagen | Cast | Actor | Additional Voices (voice) | 2 |
 Dee Bradley Baker | Cast | Actor | Stair Rabbit (voice) | 1 |
 Don Lake | Cast | Actor | Additional Voices (voice) | 1 |
 Elijah Wood | Cast | Actor | Saxophone (voice) | 6 |
 Frances Conroy | Cast | Actress | Lead Patrol Elf (voice) | 1 |
 Fred Melamed | Cast | Actor | Monk Receptionist (voice) | 1 |
 Iris Bahr | Cast | Actress | Mother Mouse (voice) | 1 |
 Jane Lynch | Cast | Actress | Skadi's Mom (voice) | 1 |
 Jeremy Crutchley | Cast | Actor | Theo (voice) | 1 |
 Joanna Lumley | Cast | Actress | Adult Susie (voice) | 2 |
 Julian Barratt | Cast | Actor | Poppawoppa (voice) | 3 |
 Kate Dickie | Cast | Actress | Professor Elliot (voice) | 1 |
 Kate Flannery | Cast | Actress | Georgina (voice) | 2 |
 Kathleen Turner | Cast | Actress | Mole Judge (voice) | 1 |
 Kathleen Wilhoite | Cast | Actress | Sue (voice) | 11 |
 Keith David | Cast | Actor | Tummy (voice) | 1 |
 Keith Szarabajka | Cast | Actor | Additional Voices (voice) | 1 |
Kent Osborne | Cast | Actor | Chet (voice) | 2 |
 Kevin Michael Richardson | Cast | Actor | Waylon (voice) | 2 |
 LaTanya Richardson Jackson | Cast | Actress | Queen Bee (voice) | 1 |
 Laraine Newman | Cast | Actress | Hedgehog's Mom (voice) | 3 |
 Lesley Nicol | Cast | Actress | Ramona / Emma (voice) | 1 |
 Loretta Devine | Cast | Actress | Sea Cow (voice) | 1 |
 Lori Petty | Cast | Actress | Ms. Pinch (voice) | 1 |
 Lorraine Bracco | Cast | Actress | Werewolf Queen (voice) | 1 |
 Lorraine Toussaint | Cast | Actress | Emily Ghost (voice) | 1 |
 Maria Bamford | Cast | Actress | Polly (voice) | 1 |
 Melanie Lynskey | Cast | Actress | Sun (voice) | 4 |
 Nat Faxon | Cast | Actor | Popular Banana Split (voice) | 1 |
 Paula Poundstone | Cast | Actress | Paulette (voice) | 4 |
 Rachel Dratch | Cast | Actress | Bernadette (voice) | 1 |
 Richard Kind | Cast | Actor | Hedgehog's Dad (voice) | 1 |
 Richard Masur | Cast | Actor | The Broom Maker (voice) | 1 |
 Roz Ryan | Cast | Actress | Patrice (voice) | 1 |
 Sacha Dhawan | Cast | Actor | Miracle Rabbit (voice) | 1 |
 Sally Struthers | Cast | Actress | Rose (voice) | 2 |
 Shirley Henderson | Cast | Actress | Mum (voice) | 3 |
 Stephen Root | Cast | Actor | Prime Monister (voice) | 1 |
 Tony Curran | Cast | Actor | Ryan (voice) | 1 |
 Vanessa Lee Chester | Cast | Actress | Nancy (voice) | 3 |
 Wallace Shawn | Cast | Actor | Pete (voice) | 1 |
 Wanda Sykes | Cast | Actress | Ethel (voice) | 1 |
 Whoopi Goldberg | Cast | Actress | Barb (voice) | 16 |
 Bobby Moynihan | Cast | Actor | Mortimer / Melvin / Jimjams (voice) | 2 |
 Brian Baumgartner | Cast | Actor | Storm Cloud (voice) | 1 |
 Eric Bauza | Cast | Actor | Additional Voices (voice) | 2 |
 John Hodgman | Cast | Actor | Bartholomole (voice) | 1 |
 Kate Micucci | Cast | Actress | Additional Voices (voice) | 1 |
 Keith Ferguson | Cast | Actor | Ghost Pendarvis (voice) | 1 |
 Lauren Lapkus | Cast | Actress | Olf (voice) | 2 |
 Mike Birbiglia | Cast | Actor | Howard (voice) | 17 |
Niki Yang | Cast | Actress | Additional Voices (voice) | 1 |
 Steve Berg | Cast | Actor | Harry (voice) | 1 |
 Toks Olagundoye | Cast | Actress | Additional Voices (voice) | 4 |
 Charlyne Yi | Cast | Alice (voice) | 52 | |
 Danny Pudi | Cast | Actor | Cookiesmell (voice) | 1 |
 Elsie Fisher | Cast | Sea Snail (voice) | 1 | |
 Kate Berlant | Cast | Actress | Striped Horse (voice) | 3 |
 Laura Dickinson | Cast | Additional Voices (voice) | 1 | |
 Yara Shahidi | Cast | Actress | Beanie (voice) | 1 |
 Alex Lawther | Cast | Actor | Mildred's Friend (voice) | 1 |
 Andre Robinson | Cast | Actor | Additional Voices (voice) | 2 |
Ashly Burch | Cast | Actress | Additional Voices (voice) | 1 |
 Betsy Sodaro | Cast | Actress | Skadi (voice) | 3 |
Cole Sanchez | Cast | Vann (voice) | 1 | |
 Fortune Feimster | Cast | Actress | Dolly (voice) | 1 |
Julia Pott | Cast | Actress | Susie (voice) | 120 |
 Melissa Villaseñor | Cast | Actress | Psychic (voice) | 1 |
 Caleb McLaughlin | Cast | Actor | Ghost (voice) | 1 |
 Ethan Maher | Cast | Actor | Dream Boy (Susie) (voice) | 1 |
 John Early | Cast | Actor | Bearded Sheep (voice) | 3 |
 Kimiko Glenn | Cast | Actress | Margot / Ski Bat (voice) | 1 |
 Nikki Castillo | Cast | Actress | Betsy / Sarah (voice) | 1 |
 Oona Laurence | Cast | Actress | Hedgehog (voice) | 107 |
 Sam Lavagnino | Cast | Actor | Alien King (voice) | 2 |
 Sunita Mani | Cast | Actress | Additional Voices (voice) | 1 |
 Issac Ryan Brown | Cast | Actor | Max (voice) | 2 |
 Max Mitchell | Cast | Actor | Jeremiah (voice) | 1 |
 Scott Hoying | Cast | Actor | Blobfish (voice) | 1 |
 Alexa Nisenson | Cast | Actress | Alexa (voice) | 21 |
 Jason Maybaum | Cast | Actor | Fife (voice) | 3 |
 Lolly Adefope | Cast | Actress | Snowflake (voice) | 1 |
 Antonio Raul Garcia | Cast | Actor | Oscar (voice) | 50 |
 Bella Ramsey | Cast | Ramona Age 15 (voice) | 1 | |
 Indie Nameth | Cast | Actress | Lucy (voice) | 61 |
 Travis McElroy | Cast | Actor | Cutie (voice) | 1 |
 Ian Chen | Cast | Actor | Pale Dog (voice) | 2 |
 Ramone Hamilton | Cast | Actor | Max (voice) | 52 |
 Aparna Nancherla | Cast | Actress | Opie (voice) | 3 |
 Doug Benson | Cast | Actor | Bassoon (voice) | 3 |
 Fred Stoller | Cast | Actor | Ghost the Earnest (voice) | 1 |
 Cooper J. Friedman | Cast | Actor | Caboodle (voice) | 1 |
 Jack Stanton | Cast | Actor | Additional Voices (voice) | 1 |
 Garrett Davis | Cast | Toothpaste (voice) | 1 | |
Seo Kim | Cast | Additional Voices (voice) | 1 | |
 Julian Edwards | Cast | Actor | Pepper (voice) | 10 |
 Jo Firestone | Cast | Actress | Mallory (voice) | 11 |
 Cole Escola | Cast | Sea Slug (voice) | 1 | |
Julian Glander | Cast | Additional Voices (voice) | 1 | |
 Mykal-Michelle Harris | Cast | Actress | Lem (voice) | 4 |
 Justin Felbinger | Cast | Actor | Dungeon Doug (voice) | 1 |
 Elliott Smith | Cast | Actor | Oscar (voice) | 40 |
Thomas Herpich | Cast | Carl (voice) | 1 | |
 Momona Tamada | Cast | Actress | Bethie (voice) | 1 |
 Naomi Hansen | Cast | Actress | Pajamas (voice) | 22 |
 Chris Fleming | Cast | Actor | Professor Q (voice) | 1 |
 Lucian Perez | Cast | Actor | Glazed Ham (voice) | 1 |
 Eva Victor | Cast | Sea Susie (voice) | 1 | |
 Juju Journey Brener | Cast | Actress | Additional Voices (voice) | 1 |
O'Neill Monahan | Cast | Actor | Additional Voices (voice) | 1 |
 Dexter Hobert | Cast | Actor | Additional Voices (voice) | 2 |
 Asher Bishop | Cast | Actor | Oscar (voice) | 21 |
Henry Holcomb | Cast | Additional Voices (voice) | 1 | |
 Maggie Lowe | Cast | Actress | Additional Voices (voice) | 2 |
Daphne Thomas | Cast | Lem (voice) | 4 | |
 Dylan Alvarado | Cast | Actor | Frog Prince (voice) | 1 |
Gaille Heidemann | Cast | Helen (voice) | 2 | |
 Luke Lowe | Cast | Actor | Basketball (voice) | 1 |
 Mathieu Szymkowiak | Cast | Actor | Papa Mouse (voice) | 1 |
 Shen Yao | Cast | Actress | Additional Voices (voice) | 2 |
Brycen Taylor Hall | Cast | Additional Voices (voice) | 1 | |
Stefan Johnson | Cast | Actor | Additional Voices (voice) | 1 |
Quinn Minichino Eakins | Cast | Moonbeam (voice) | 2 | |
 Mia Lynn Bangunan | Cast | Actress | Kid Mouse 1 (voice) | 1 |
 Rylee Alazraqui | Cast | Actress | Alien (voice) | 2 |
Remy Edgerly | Cast | Actor | Noodle (voice) | 1 |
Sarah Lloyd | Cast | Sarah (voice) | 2 | |
Cooper Yarovinsky | Cast | Additional Voices (voice) | 1 | |
Tyler Williams | Cast | Additional Voices (voice) | 1 | |
Mattea Quin | Cast | Lem (voice) | 2 | |
Hudson Cordero | Cast | Additional Voices (voice) | 1 | |
Austen Alazraqui | Cast | Additional Voices (voice) | 1 | |
Isobel Chinnery | Cast | Ramona Age 8 (voice) | 2 | |
Olivia Kidder | Cast | Additional Voices (voice) | 1 | |
Poppy DeAbaitua | Cast | Young Susie (voice) | 1 | |
Xavier Patterson | Cast | Ghost the Boy (voice) | 4 | |
Faye Larkin | Cast | Mildred (voice) | 12 | |
Alice Pott | Cast | New Susie (voice) | 1 | |
Gina Randle | Cast | Additional Voices (voice) | 1 | |
Archie Engelhardt | Cast | Additional Voices (voice) | 1 | |
Scarlett Rose | Cast | Additional Voices (voice) | 4 | |
Lola Valentina Keaton | Cast | Additional Voices (voice) | 1 | |
Lauren Mei | Cast | Kid Mouse 2 (voice) | 1 | |
Georgie Glenn | Cast | Adult Mildred (voice) | 2 | |
| Person | Type | Job | Role(s) | Episodes |
