Brian and the Eeveelution Family's Adventures of Atlantis: Milo's Return

Brian and the Eeveelution Family's Adventures in Atlantis: Milo's Return is an epic upcoming Family Guy/Eeveelution/Walt Disney crossover to be made by Hiatt Grey and co-directed by his best friend, Stuingtion. And it is the sequel to Brian and the Eeveelution Family find Atlantis: The Lost Empire and Thomas and Twilight Sparkle find Atlantis: The Lost Empire.

Plot
After the decline in Atlantean culture following the sinking, Kida (Cree Summer), now Queen and married to Milo Thatch (James Arnold Taylor), is using the heart of Atlantis to restore her city's former glory. Suddenly, Milo's comrades and Mr. Whitmore (John Mahoney) arrive in Atlantis; while their arrival is unexpected, the Atlanteans welcome their old friends. Unfortunately, they have come to inform them of a mysterious creature causing trouble on the surface. Kida suspects that the creature might be Atlantean. They arrive in Trondheim, Norway and discover that the mysterious problem is actually the creature known as the Kraken, which had been attacking shipping freighters and taking their cargo to a cliffside village. At first they presume it to be an ancient Atlantean war machine gone rogue (like the Leviathan from the previous film), but they discover that the town magistrate, Edgar Volgud (Clancy Brown), seems to be controlling the Kraken. They soon learn, though, that the Kraken itself is the master, having made a deal with Volgud. When they blow up the Kraken, the man disintegrates and the spirit of the village is restored.

All the while, Kida is learning about the outside world and is adapting well. However, she still feels guilty, as there could still be other Atlantean war machines in the world causing problems, like the Leviathan. Their next mystery is in the Southwestern United States, involving coyote spirits opposing them. They later find a hidden city in Arizona that contains a statue that greatly resembles Atlantean architecture. Unfortunately, a very sly shop owner, Ashton Carnaby (Thomas F. Wilson), intends to pillage the place for its valuables, but the spirits then turn him into one of them. A man named Chakashi (Floyd Red Crow Westerman), who is a Native American wind spirit, trusts them with the knowledge of their sanctuary and informs Kida that she can choose Atlantis' destiny.

Returning home, the adventurers discover that one of Whitmore's old competitors, Erik Hellstrom (W. Morgan Sheppard), believed himself to be the Norse god Odin. At night, Hellstrom stole one of his possessions, an ancient spear called the Gungnir, presumably an artifact of Atlantean origin. When they track him down in the frigid Nordic Mountains, he presumes Kida to be his long lost daughter and kidnaps her. He dresses her in Norse clothing. He explains that his intentions are to end the world in Ragnarok. He creates a lava beast and an ice beast to destroy the world, but well-placed explosives used by Vinny distract the monsters long enough for Kida to retrieve the spear and vanquish the beasts. During these escapades, Kida comes into a greater understanding of just how powerful the Atlantean Crystal is, and that she must choose between hiding it and sharing it with the rest of mankind.

Having retrieved the spear, Kida realizes her father was wrong to hide the Crystal from mankind. She combines the Spear with the Heart Crystal and lifts Atlantis above water. Two fishermen are shocked when they suddenly see an entire city rise before them. In the end, Atlantis is above the water for the first time in over 9,000 years. Mr. Whitmore narrates that from then on, the world was a better place.

Trivia

 * The Griffin Family, Glenn Quagmire, Cleveland Brown, Joe Swanson, Team Nelvana, Roger Smith, Bender Bending Rodríguez, Minerva Mink, Master Shake, Meatwad, Frylock, the Crystal Prep Girls (Sour Sweet, Sugarcoat, Sunny Flare, Indigo Zap, and Lemon Zest), Ami Onuki, Yumi Yoshimura, Wubbzy, Widget, Walden, Daizy, the Young Six (Silverstream, Smolder, Ocellus, Sandbar, Gallus, and Yona), Rick Sanchez, Morty Smith, Gordon Quid, Waffle, Mr. Blik, Natsu Dragneel, Lucy Heartfilia, Gray Fullbuster, Erza Scarlet, Wendy Marvell, Happy, Carla, The Steam and Pony Team Rebel Alliance, Blythe Baxter, Zoe Trent, Pepper Clark, Penny Ling, Vinnie Terrio, Sunil Nevla, Minka Mark, Russell Ferguson, The Auto Train and Pony Team, Steamy, Puffy, Evan, Shai-Shay, Rodger the Logging Loco, Big Grizz, Rattlesnake Jake, Willy, Sharky, Mako, T.C., Hugs, Sherin, Marshall P.F, 1206, Buzz, J.J., Socky, Skunky, The Miner Trains, The Planet Trains, Timber, Splinter, and Chomper, Whiffle, Falcon, Figge, R3-X3 (Rax), Dusty Crophopper, Alex Hopper, Alan Grant, Rick O'Connell, Evelyn O'Connell, Jonathan Carnahan, Alex O'Connell, Ardeth Bay, Osamu Sakurai, Kinsaburo Furue, and Mr. Tako guest star in this film.
 * At the end of this film, Kida joins Team Griffin/Eeveelution.