@TipsyTentacle@witches.town
My wife and I often put on LOTR to chill with all day... and I suppose once or twice we did HP
We would also just watch STTNG episodes, though there are plenty of Star Trek movies
There's also Evil Dead/Army of Darkness
Poltergeist series (meh)
Could also do all the Kevin Smith movies or all the James Cameron movies or just watch Amadeus a couple times
Trying to think of series that I actually like all the movies... there aren't many