Calificación
Reparto

Auliʻi Cravalho
Ariel

Edie McClurg
Carlotta (voice)

Amber Riley
"Daughters of Triton" Emcee

Queen Latifah
Ursula

Jodi Benson
Herself / Ariel / Vanessa (voice)

Pat Carroll
Ursula (voice)

Graham Phillips
Prince Eric

Kenneth Mars
King Triton (voice)

John Stamos
Chef Louis

Buddy Hackett
Scuttle (voice)

Shaggy
Sebastian

Christopher Daniel Barnes
Prince Eric (voice)

Paddi Edwards
Flotsam and Jetsam (voice)

Samuel E. Wright
Sebastian (voice)

Will Ryan
Herald (voice)

Ben Wright
Grimsby (voice)