Pokemon Ultimate Journeys: The Series Episode -21 The Homecoming Crown!

The Homecoming Crown! Ash, Goh & Lillie have gone to the Crown Tundra after hearing of a mysterious Pokémon that has been spotted there. At the same time, Lillie, Lusamine & Gladion's search for Mohn has also taken them towards the Crown Tundra. Will they meet up and find Lillie's father?