Disney is starting it's own streaming service (along with ESPN, another Disney property).
So...
It's pulling it's movies from Netflix. Here's a list of the movies you have to stream on Netflix before they go away. Forever!
Moana
Finding Dory
Emperors New Groove
Zooptopia
The BFG
Atlantis: The Lost Empire
Pirates: Curse of the Black Pearl.
Fantasia
The Nightmare Before Christmas
Now hurry up and sit down on the couch.