*Indicates non-singing role.
Ariel – Lead – A little mermaid who wants to become human.
Prince Eric – A prince who would rather explore the ocean than govern a kingdom.
Flounder – A rambunctious young fish and Ariel’s best friend.
Ursula – A sea witch with a vendetta.
*King Triton – the King of the sea and Ariel’s father
Scuttle – a zany seagull and self-proclaimed expert on humans.
Sebastian – An anxious crab and court composer for King Triton.
*Grimsby – Prince Eric’s valet.
*Carlotta – Headmistress in Prince Eric’s palace.
Flotsam and Jetsam – Electric eels and Ursula’s henchmen.
Chef Louis – Head chef in Prince Eric’s palace.
Seahorse – Herald in King Triton’s court.
Pilot – Driver of Prince Eric’s ship.
Mersisters – The daughter’s of King Triton and Ariel’s sisters.
Chefs – Chef Louis’s assistants.
Sailors – Crew of Prince Eric’s ship.
Gulls – Scuttles friends and fellow seagulls.
Princesses – Neighborly royalty vying for Prince Eric’s hand in marriage.
Tentacles – Extensions of Ursula. Perhaps poor unfortunate souls.
Lagoon Animals – Musical creatures in Prince Eric’s lagoon.
Merfolk and Sea creatures – Residents of King Triton’s kingdom.
Sea Chorus – storytelling inhabitants of the sea