Javier Bardem King Triton
Awkwafina Scuttle (voice)
Jacob Tremblay Flounder (voice)
Melissa McCarthy Ursula
Lin-Manuel Miranda Producer, Lyricist
Simone Ashley Indira
Jonah Hauer-King Eric
Daveed Diggs Sebastian (voice)
Christopher Fairbank Hawkins
Art Malik Sir Grimsby
Halle Bailey Ariel
Simon Hayes Production Sound Mixer
Marc Platt Producer
Jodi Benson Market Vendor
Noma Dumezweni The Queen
Jessica Alexander Vanessa
Ron Clements Original Film Writer
Rob Marshall Director, Producer
John Musker Original Film Writer
Hans Christian Andersen Original Story
Michael Higham Music Producer, Music Supervisor
Jude Akuwudike Joshua
Ty Teiger Property Master
Tim Burke Visual Effects Supervisor
Christine L. Cantella Costume Design
Wyatt Smith Editor
Ferran Domenech Animation Supervisor
David Smith Gaffer
Lorena Andrea Perla
Matt Carver Cabin Boy
Eric Vetro Vocal Coach
Michael Miller ADR Mixer
Pier Lefebvre Visual Effects Supervisor
Martina Laird Lashana
Michael Hatzer Digital Intermediate Colorist
Adrian Christopher Triton Guard #2
Sanj Surati Palace Staff Fanner (uncredited)
Colleen Atwood Costume Design
Marcus Hodson Merfolk
Russell Balogh Triton Guard #1
Yusuf Chaudhri Stunts
Luke Tumber Stunts
David Magee Screenplay
Terence Madden Second Assistant Director
Julian Morson Camera Operator
Gordon Sim Set Decoration
Louise Young Makeup Artist
Dion Beebe Director of Photography
John Sorapure Second Unit Director
Howard Ashman Lyricist
Laura Krause Concept Artist
Lee Salevan Sound Designer
John Dagleish Mulligan
Jeffrey Silver Executive Producer
Reetu Aggarwal 3D Artist
Daniel Barrow Visual Effects Producer
James Hyde ADR Mixer
Kat Ali Makeup Artist
Sophie Carmen-Jones Dancer
Camille Friend Hairstylist
Kevin Timon Hill Art Direction
David Krane Music Arranger, Additional Music
Robert Allman Visual Effects Supervisor
Kevin Day Property Master
John Myhre Production Design
Ben Howarth First Assistant Director
Adam Kirley Stunt Coordinator, Second Unit Director
Alan Menken Original Music Composer, Songs
Mike Prestwood Smith Sound Re-Recording Mixer
Emily Coates Rosa
Gilbert Lake Sound Re-Recording Mixer
Sonny Charlton Merfolk