When will Harry Potter return
This question is best to be asked with Sky viewer relations.
Here at NOW all they can do is show what Sky has available.
Viewer R @ sky . uk (ensure no spaces)
I don't know if you have managed to watch Harry Potter.
If not, then Harry Potter is returning back on the NOW service on the 21st of December 2021 (according to NOW Twitter).
NOW have brought the Harry Potter movie collection forward to the 1st of December 2021 if anybody is interested 😀.