Halle Bailey
Ariel
Acting
Jonah Hauer-King
Eric
Acting
Melissa McCarthy
Ursula
Acting
Javier Bardem
King Triton
Acting
Noma Dumezweni
The Queen
Acting
Art Malik
Sir Grimsby
Acting
Daveed Diggs
Sebastian (voice)
Acting
Jacob Tremblay
Flounder (voice)
Acting
Awkwafina
Scuttle (voice)
Acting
Jessica Alexander
Vanessa
Acting
Martina Laird
Lashana
Acting
Emily Coates
Rosa
Acting
Christopher Fairbank
Hawkins
Acting
John Dagleish
Mulligan
Acting
Matt Carver
Cabin Boy
Acting
Jude Akuwudike
Joshua
Acting
Lorena Andrea
Perla
Acting
Simone Ashley
Indira
Acting
Karolina Conchet
Mala
Acting
Sienna King
Tamika
Acting
Kajsa Mohammar
Karina
Acting
Nathalie Sorrell
Caspia
Acting
Jodi Benson
Market Vendor
Acting
Julz West
Hat Vendor
Acting
Shay Barclay
Coconut Seller / Dancer
Acting
Arina Li
Flower Vendor
Acting
Russell Balogh
Triton Guard #1
Acting
Adrian Christopher
Triton Guard #2
Acting
Leon Cooke
Core Dancer
Acting
Tarik Frimpong
Core Dancer
Acting
Chris George
Core Dancer
Acting
Yasmin Harrison
Core Dancer
Acting
Erica Stubbs
Core Dancer
Acting
Kate Thompson
Core Dancer
Acting
Jonathan Bishop
Dancer
Acting
Aaron Bryan
Dancer
Acting
Sophie Carmen-Jones
Dancer
Acting
Jon-Scott Clark
Dancer
Acting
Cameron Valentina
Dancer
Acting
Austyn Farrell
Dancer
Acting
Cecil Jee
Dancer
Acting
Ben Hukin
Dancer
Acting
Andrew Lyle-Pinnock
Dancer
Acting
Chanel Mian
Dancer
Acting
Ebony Molina
Dancer
Acting
Ian Oswald
Dancer
Directing
Oliver Ravelin
Dancer
Acting
Charles Ruhrmund
Dancer
Acting
Craig Stein
Dancer
Acting
Nicole Valverde
Dancer
Acting
Sasha Watson Lobo
Dancer
Acting
Johnny White
Dancer
Acting
Charlotte Wilmott
Dancer
Acting
Bobby Windebank
Dancer
Acting
Clifton Brown
'Under the Sea' Special Performer
Acting
Jeroboam Bozeman
'Under the Sea' Special Performer
Acting
Sarah Daley-Perdomo
'Under the Sea' Special Performer
Acting
Ghrai DeVore-Stokes
'Under the Sea' Special Performer
Acting
Samantha Figgins
'Under the Sea' Special Performer
Acting
Vernard J. Gilmore
'Under the Sea' Special Performer
Acting
Jacqueline Green
'Under the Sea' Special Performer
Acting
Michael Jackson, Jr.
'Under the Sea' Special Performer
Acting
Yannick Lebrun
'Under the Sea' Special Performer
Acting
Renaldo Maurice
'Under the Sea' Special Performer
Acting
Chalvar Monteiro
'Under the Sea' Special Performer
Acting
Danica Paulos
'Under the Sea' Special Performer
Acting
Belen Pereyra
'Under the Sea' Special Performer
Acting
Constance Stamatiou
'Under the Sea' Special Performer
Acting
Jermaine Terry
'Under the Sea' Special Performer
Acting
Ben Marshall
Ship Musician
Acting
Matt Quinn
Ship Musician
Acting
Sam Sweeney
Ship Musician
Acting
Charlotte Bazeley
Merfolk
Acting
Noa Nikita Bleeker
Merfolk
Acting
Glen Campbell
Merfolk
Acting
Sonny Charlton
Merfolk
Acting
Marcus Hodson
Merfolk
Acting
Alexia Hortal
Merfolk
Acting
Janine Johnson
Merfolk
Acting
Mia Juul
Merfolk
Acting
Jeffin Kunjumon
Merfolk
Acting
Jennifer Leung
Merfolk
Acting
Mia Maugé
Merfolk
Acting
Jacob Maynard
Merfolk
Acting
Busola Peters
Merfolk
Acting
Stefano Tomadini
Merfolk
Acting
Andy Young
Merfolk
Acting
Hunter Allen
Merkid
Acting
Ava Azizi
Merkid
Acting
Zaine Daniel Dillon
Merkid
Acting
Mischa Hayward
Merkid
Acting
Roy Hu
Merkid
Acting
Seyan Patel
Merkid
Acting
Taitum Pitfield
Merkid
Acting
Eva Polakovs
Merkid
Acting
Isabelle Ung
Merkid
Acting
Ayo Hana
Stallholder (uncredited)
Acting