Malibu (Barbie) (voice)

Brooklyn (Barbie) (voice)

Skipper (voice)

Stacie / Mermaid 1 (voice)

Chelsea (voice)

Marlo / Mermaid 2 (voice)

Aquaryah Aquavilla (voice)

Talleigha Fishtail (voice)

Isla / Dr. Tang (voice)

Finn / Waiter (voice)

Sareena Seasquid (voice)

Coralia / Angler Fish (voice)

Oslo (voice)