Voice actors included Pat Carroll as Ursula,[2] Jess Harnell as Sebastian, Corey Burton as King Triton, Edan Gross as Flounder, Paddi Edwards as Flotsam and Jetsam, and Frank Welker as Max the Sheepdog.

[9] However, on October 14, 2024, it was announced that the show was delayed to Summer 2025, which is still confirming the original attraction's permanent closure.

It started with Sebastian singing the Oscar-winning song "Under the Sea", featuring various "black light" puppets, then went into "Part of Your World" after King Triton forbids Ariel from going to the surface, after encountering Flotsam and Jetsam the scene is followed by Ursula singing "Poor Unfortunate Souls".

After Ursula stole Ariel's voice, a montage of the film leading up to the demise of the sea witch is shown.

At the end of the show, a curtain of falling water covers the stage, allowing guests to "return" to the surface.