Ariel and Eric celebrate the birth of their newborn daughter Melody on a ship at sea. Ariel's father King Triton presents Melody with a magic locket. The party is interrupted by Morgana, sister of the deceased Ursula, who threatens to cause Melody harm, using her as leverage to get Triton's trident. Ariel and Eric work together to foil Morgana's plan.
Un homme dresse des poissons à sauter de son chapeau rempli d'eau jusqu'à un aquarium, puis en sort des lapins. L'aquarium enfin grandit, pour laisser apparaître au fond une sirène, qui finit par léviter. La sirène devient ensuite une femme normale, l'homme fait apparaître un lit ouvragé puis se change en Neptune, assis sur un trône.
Circa 1900, in Ireland, two carnies, Angus Shaw (Rufus Sewell) and his wife Lillian (Carla Gugino), abduct a mermaid (Rya Kihlstedt) and try to smuggle her into the United States. As their ship appears to lose its way, the mermaid begins to show a deadly, carnivorous side.
Cody Griffin is an adopted teenager; his birth mother is a mermaid who left him on the Griffins' boat when he was a baby to avoid being captured. As she left, she was spotted by Mr. Wheatly, a fisherman who became obsessed with finding mermaids. Cody establishes himself as a quick swimmer in the town he lives in, and has a girlfriend named Sam. He's under a lot of pressure from a big swim meet coming up and because he's failing biology, he's partnered with Jess Wheatly, the class geek who is a marine biology expert.
Dans les années 1890, deux gardiens de phares viennent relever l'équipe précédente sur un îlot éloigné des terres. Ils doivent y rester quatre semaines mais la tempête empêchera le bateau de venir les chercher. Le plus vieux des deux cache un secret que son assistant voudrait connaître.
King Triton and his wife, Queen Athena, rule over the underwater kingdom of Atlantica, which is filled with music and laughter. They have seven young daughters, the youngest of whom is Ariel. The merfolk are shown relaxing in a lagoon above water, and Triton gives Athena a music box. Suddenly, a pirate ship approaches. Everyone escapes except Athena, who is crushed by the ship when she tries to save the music box. Devastated by the death of his wife, Triton throws the music box away and bans music from the kingdom.
Les bulles et les algues à la surface de l'océan donnent naissance à des bébés d'eau, de petites sirènes. Elles jouent à la surface jusqu'à ce qu'elles entendent passer une fanfare, annonçant l'arrivée d'un cirque composé d'animaux marins. Le cirque comprend entre autres des clowns et un escargot-girafe.
The film stars William Powell as Arthur Peabody, who is undergoing a mid-life crisis as he approaches his 50th birthday. Much of the story is shown in flashback as Peabody tells his skeptical doctor the source of malaise.
In the opening scene, a young boy named Chi is on a boat with his mother and her boyfriend. He falls overboard and almost drowns because he cannot swim. However he ends up on a beach, and claims that he was rescued by a "big fish".
Follows three former National Oceanic Atmospheric Administration scientists and an ex-Government employee, after investigating mass stranding of whales, claim to have recorded mysterious underwater noises coming from an unknown source. This sound resembled a sound previously recorded in 1997, called the "bloop". They recovered 30% of the remains of an unknown creature from inside a great white shark which was said to possess attributes of the human body. They alleged that the marine creature had hands, not fins, and the hip structure of an upright animal. These findings, along with many others led the team to determine that this unknown animal was very closely related to humans — a mermaid.
With his wife uninterested in fishing, Dr. Paul Martin goes on a holiday on the Cornwall coast alone. There he snags Miranda, a mermaid, and is pulled into the water. She keeps him prisoner in her underwater cavern and only lets him go after he agrees to show her London. He disguises her as an invalid patient in a wheelchair and takes her to his home for a month-long stay.