Bloom Goes to Atlantis: The Lost Empire is another Winx Club/Disney crossover planned to be made by RatiganRules. It is unknown when the film will be made.
Bloom and her friends (along with Littlefoot, Brer Rabbit, Crysta, Baloo, and their friends) have traveled to Washington D.C. and meet Milo James Thatch, who's going on an expedition to discover the lost city of Atlantis. But when they get there, Milo and his friends will have to save Atlantis and rescue Princess Kida from Commander Rourke, whom The Trix (Icy, Darcy, and Stormy), Brer Fox, Brer Bear, Jafar, Maleficent, Ursula, Hades, The Grand Duke of Owls, and Shere Khan work for.
- Littlefoot, Cera, Ducky, Petrie, Spike, Brer Rabbit, Crysta, Batty Koda, Baloo, Bagheera, King Louie, Rex, Woog, Elsa, Dweeb, Alex, Marty, Melman, Gloria, Yogi Bear, Boo-Boo Bear, Snagglepuss, Huckleberry Hound, Quick Draw McGraw, Augie Doggie and Doggie Daddy, Wally Gator, Magilla Gorilla, Top Cat, Peter Potamus, The Trix (Icy, Darcy, and Stormy), Brer Fox, Brer Bear, Jafar, Maleficent, Ursula, Hades, The Grand Duke of Owls, and Shere Khan will guest star in this film.
- Beauty and the Beast, The Little Mermaid, Cinderella, Song of the South, The Jungle Book, Aladdin, Sleeping Beauty, Hercules, and Atlantis: The Los Empire were all made by Disney.
- This film will be dedicated to James Garner (April 7, 1928 – July 19, 2014) who died of a heart attack.