My dear brother composed an orchestral suite featuring Halloween characters. It was recently beautifully played by the Orchestre Symphonique de Laval and is now on YouTube for your own enjoyment. The concerts includes two pieces. The first one is "A Puppet Parade" (starts at 9:53 mins ) and the second piece is "On Halloween Night" (starts at 22:47 mins).
If you are looking for something entertaining for a younger audience or to do as a family, this concert is a wonderful way to use screen time!
https://www.youtube.com/watch?v=OhY6ItMjego
I was inspired by his music as I so often am.