There are quite a few recommendations for the classics, but if someone doesn't enjoy the slow burn of those deep books, maybe they should start with something lot more dopaminergic: animes and movies!
PsychoPass, Akira, Cowboy Bebop, Neon Genesis Evangelion, Attack on Titan.
So, movies. I only saw The Shawshank Redemption a few years ago, and it's really really good. Classic. Human. Touching. I'm not even sure how to characterize it except yes, really go see it, it's really at the top of the power distribution of movies.
12 Angry Men. At this point it's the cliché of old but good movies. At this point it's a satire of a socially interesting movie due to its naivete, yet for someone who seems a bit close minded it might be just the right thing. (Or not? :D)
The Pianist. Again, simple. Brutal. Or the recent Joker.
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But really when it comes to AI and fiction.
Blade Runner. If that's not fiction that's worth investing time into, then what is? Even typing this I've got the chills thinking about Roy Batty.