Beau is Afraid was the last one I recall. I think it was mostly the latter half of the movie where I started to get a bit confused and needed the ending explained to me.
What movies made you look up some kind of explanation afterwards? I feel like I have done it several times in the past for more surreal movies but can’t think of any other examples.
It can also be a TV show.
The doctor also pretty much tells Hauser the plot of the third act of the movie when trying to convince him to wake up. He also meets the dream girl he exactly described at Rekall in Melina.