Good movie and/or 4k disc recommendations?

2001 was boring when it came out, but for that era the special effects were amazing.  Today, my teenage daughters need John Wick, or Korean Zombie action to stay awake.

I saw Kubrick's "2001" in theaters as a boy, and loved the monolith and the evil HAL computer scenes, but didn't understand anything else, especially the space baby ending.

Funny we believed there could be a Howard Johnson's hotel on the moon by 2001.

1917 and Heat are two of my favorites.  Oh, John Wick 1 and 2 - not so much 3.

John Wick 1 was a game changer, but the funny thing were all the online comments complaining "he never even got his car back" or "Wick lives in a glass house, they couldn't just shoot him from outside?"

So John Wick 2 addressed both of those complaints in the opening scenes.

Last weekend I went to a small Martin Logan audio exhibit.  In their home theater demo, they primarily used "Dune" and "Top Gun - Maverick."