Halloween is the Halloween episode of Willo the Wisp.
Plot[]
Halloween in the Doyley Woods just also happens to be Evil Edna's birthday. In order to prevent her from turning them all into frogs for the occasion, Mavis conjures up a witch kit so Edna can join the other witches up in the sky. The catch with Enda's present is that everyone (including Arthur) must think positive thoughts to keep Mavis' spell working, but when Edna, in gratitude for her birthday present, casts a "Stay as you are forever" spell on everyone (while they still have their Halloween masks on), it doesn't last long.