This focuses on the 1992 Walt Disney Television cartoon, rather than the film itself.
- Zoey as Ariel (Cody can't be Ariel, Cody is male and Ariel is female)
- Mike as Flounder (Dawn can't be Flounder, Dawn is female and Flounder is male)
- Rodney as Sebastian (Trent can't be Sebastian, Trent is not shy)
- Sierra as Gabriella (The Mute Mermaid) (Justin can't be Gabriella, Justin is male and Gabriella is female)
- Harold as Ollie (The interpreting friend of Gabriella)