Pokemon: Season 21, Episode 44

21 - 44: Filling the Light with Darkness!

The adults in Alola have started to act all lethargic and sleepy. To investigate this mystery, the Ultra Guardians head to the Altar of the Sunne to investigate, joined by Gladion. However, soon after they arrive an Ultra Wormhole opens up and Lunala exits, closely followed by the mysterious Ultra Beast, Necrozma. What does Necrozma want?