My husband and I re-watched all the Harry Potter movies over the past few weeks. If you’re and adult & haven’t seen them all, I highly recommend giving them a shot. The first two films feel quite young and geared more toward children, but are great for setting you up to love Hogwarts and wish you’d gone to school there.
Once you get to movie three (Prisoner of Azkaban) things start to mature and get darker. By the time you hit the fifth movie (Order of the Phoenix — based on my absolute favorite book in the series), the series is grown-up, addressing serious political issues, and has some really dark moments. They’re also beautiful to look at… the moody coloring and expansive sets really shine.