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)
