Yu-Gi-Oh! Pokémon - The Spell of the Unown

'Yu-Gi-Oh! Pokémon - The Spell of the Unown' is a crossover movie. Adding Yu-Gi-Oh!, this movie is an expanded version of Pokémon The Movie 3 - The Spell of the Unown.

Plot
This movie is the same as Pokémon The Movie 3. Professor Spencer Hale, once one of Professor Oak's top students and a good friend of the Ketchum family, is obsessed with discovering the secret behind the mysterious glyph-like Pokémon called Unown. One day while investigating some ruins, he disappears after encountering the enigmatic creatures, leaving his only daughter, Molly, alone and lonely back at his mansion. When a shipment of tiles from the ruins arrive at the mansion, the girl's depression and desire for companionship invoke the Unown trapped within them. As Molly wishes, they use their reality-warping powers to seal off the mansion and the surrounding valley of Greenfield in crystals and create an image of the legendary Pokémon Entei to stand in for her father.

A crystallizing takes the notice of Yugi Muto, Joey Wheeler, Tristan Taylor, Téa Gardner, Duke Devlin, Serenity Wheeler and Christopher Thorndyke.