Full Disclosure: I have not seen or discussed any of the films in the hubski movie club. But I do discuss films with thoughtful friends, so here's my one cent:

There's no need to "discuss" movies if you went for fun and distraction. Some movies more than others might be enhanced with discussion. Any movie that makes you ask "What was that about?" might be worth discussion. On the surface the film might be about "a woman suffers from early onset Alzheimer's" (Still Alice) -- and yeah, that's what it's about. But even more so, I'd say the film is about how families deal with change...and that's where the interest might be for younger viewers -- if anyone under 40 gets around to seeing that movie.

Here's some other things to consider:

Did the protagonist change? Is that the story: how someone goes from one world view, belief, position, attitude, affection, affectation to another?

Do you think about the movie at least once the next day? If "yes" -- then why. Did it strike you emotionally? Why? That might be a good beginning point of discussion.

What do you think?