Background information
Feature films Splash
Splash, Too
Television programs
Video games
Park attractions
Portrayed by
Portrayed by Daryl Hannah
Amy Yasbeck (Splash, Too)
Performance model
Inspiration The Little Mermaid by Hans Christian Anderson
Honors and awards
Character information
Full name Her real name, which is unpronounceable in English (and possibly in any human language; it consists of dolphin-esque high-pitched sounds)
Other names Madison (the name she selected from Allen Bauer's "list")
Personality Kind, innocent, curious, naive, compassionate, adventurous, loving
Appearance Light blonde hair, light skin, blue eyes, tangerine, gold and brown mermaid tail
Affiliations Good
Goal To be with Allen Bauer
Home The Atlantic ocean (possibly in Cape Cod, though underwater filming took place in the Bahamas)
New York City
deserted island hideaway
Allies Allen Bauer, Freddie Bauer, Dr. Walter Kornbluth (later), Salty (Splash, Too), Fern Hooten (Splash, Too)
Enemies Dr. Walter Kornbluth (originally), government scientists, Dr. Otto Benus (Splash, Too)
Likes Allen Bauer, the ocean, water, swimming, lobster, dolphins, sea life, the human world, New York City
Dislikes Dr. Walter Kornbluth (until near the end of the movie), being revealed as a mermaid, Dr. Otto Benus (Splash, Too)
Powers and abilities Kiss which enables the recipient to breathe underwater so long as they remain with her, the ability to view/communicate by running her finger in a circular motion over water (Splash, Too)
Weapons Tail (a clout from her fluke is able to stun a military frogman)
Fate Marries Allen, lives happily ever after with him
Quote "I need to tell you my secret."

"You were safe when you were with me."

Madison is the main character in the films Splash and Splash, Too. She is portrayed by Daryl Hannah in Splash and Amy Yasbeck in Splash, Too.


Madison is a mermaid who twice saves her childhood love, Allen Bauer, from drowning. After kissing him, she dives into the sea and leaves Allen to return home.

Madison finds Al's wallet and shows it to the police. She later has a romantic relationship with Al. However Madison is publically revealed to be a mermaid when she is splashed by Walter Kornbluth outside a restaurant, and is summarily captured by scientists. At first Al avoids her, in shock that his beloved was a mermaid, but later he rescues her from the lab with the help of his brother Freddie and Kornbluth himself, because the former helps him to realize that he still loves her. They then escape the authorities by jumping into the bay, for mermaids have the special power to enable those close to them to breathe underwater. Al joins Madison in the underwater world, even though she tells him that he can never return to the human world. However, years later, they find it necessary to return to dry land for a while, as Allen becomes bored on their deserted island hideaway and admits he misses life in New York City and his brother Freddie.


Madison is the archetypical fish-out-of-water in the most literal sense. Based upon Hans Christian Anderson's Little Mermaid (albeit 8 years older than his original character), she is the forerunner to that especially-famous Disney Princess: Ariel; innocently curious about the human world and prone to fall in love with the first man she saves from drowning. Like Giselle two decades prior to Enchanted, she finds herself in the city which supposedly has no happy endings: New York. This city provides the backdrop to Madison's angst, her drama, and her many comedic contributions to the already-quite-humorous story. Out of innocence and necessity, she at first enters New York naked and then wearing Allen's clothes. She then gets said Allen into a number of awkward little situations as she is excited by everything she encounters, and names herself after Madison Avenue. She cries while watching "Bonanza" on television, thinking that a man shooting another man on-screen is in fact a real murder, and then receives a gift offered by Allen under the assumption that the package itself is the extent of the gift. She later is at a fancy restaurant and reveals that mermaids are not accustomed to cutlery....

Still, what endears the audience to Madison as a character is not that her deeds are done with ignorance, but that they are done with innocence. She is as likely to express herself by kissing as by speaking, swift to forgive even those who do the most horrible things to her, courageous in a preciously-gentle manner, and seems to be most motivated by love. As a very clever move on the part of the filmmakers, Madison is the only representative of merfolk in the movie and is thus a sort of goodwill ambassador. In the aquatic realm of the final film, there is no sea-witch, no petty political backbiting, nothing to convince the viewer that merfolk are merely humans with fins. Madison is so beautiful a being as to seem ethereal (and the film's lighting at times emphasizes this), and thus we are invited to view her world with the same childlike wonder with which she views ours; it is almost like having "the Little Flower of Jesus" (Saint Theresa of Lisieux) as one's only exposure to France. Thus, when we see her descend into the dark depths with Allen in tow, the latter having lost his home and his family, we can nevertheless expect that he will live happily ever after (until the sequel). We just can't see how a world which values such wonderful things could be bad.

Hannah was chosen to play the role of Madison because she exuded a sort of innocence which seemed otherworldly, and it was because of this quality that the character has become so iconic. She is the sole reason that "Madison" has become one of the most-popular names for girls (it is currently the 7th-most popular in the U.S.A.; in 2003 it was the 2nd-most popular); a fairy-tale creature who somehow seems more real because she is so unreal. Madison is the exemplar from which all major Disney mermaids have since been drawn, from Ariel in 1989's The Little Mermaid to Syrena in 2011's Pirates of the Caribbean: On Stranger Tides, and she will remain an inspiration to those who wish to bring their own mermaids to life.



In her first appearance, Madison exhibits a number of superhuman abilities due to her being a mermaid. These include:

Mermaid Tail: Madison can swim faster and more efficiently than even a military man in scuba gear, and can use her tail to evade hazards in the water. This power is listed as "mermaid tail" rather than "mermaid swimming" because it was granted to Daryl Hannah in real life for as long as she wore her tail in the water. The mermaid tail is a prosthetic which included a built-in monofin, enabling Daryl to swim faster than a human wearing individual swim fins, and in recent years tails of equal quality have become available to professional (performing) mermaids.
Water Breathing: In mermaid form, Madison can breathe water as well as air and can thus remain submerged indefinitely.
Vocal Modulation: Madison's real name is a sound so high-pitched that it can shatter glass, which suggest that her natural speech patterns are much like those of the bottle-nosed dolphin (though it is unknown whether she can speak with them or other cetacean non-human persons). Nevertheless, she can also speak human dialects with ease and even possesses a limited ability to read and speak English (which she enhances by imitating what she sees on television).
Mermaid Kiss: Madison's kiss bestows the ability to breathe underwater, so long as the recipient remains in fairly close proximity to her. She gives this kiss freely to those people (and objects) for which she has affection, but the resulting water breathing ability is only bestowed if the kiss is delivered underwater while Madison is in full mermaid form.
Mermaid Metamorphosis: Due to her human half being the dominant characteristic, Madison may at times transform into a full human being. Doing this requires her tail to have been out of the water long enough to have completely dried off, at which point it will transform into a pair of human legs. However, Madison's connection to the sea means that she must transform back into a mermaid once every 24 hours, which is accomplished by bathing her legs in salt water. Additionally, despite the convenience of being able to assume both human and mermaid forms, the transformation is not consciously voluntary; merely splashing Madison with a sufficient quantity of water will cause her legs to instinctively be drawn together by muscular spasms and revert to a mermaid tail.

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