[haunter]

And then you have trailers like Cloud Atlas which are 5 minutes long and don't spoil a single thing about the film https://www.youtube.com/watch?v=hWnAqFyaQ5s

[dredmorbius]

That's pretty impressive.

Haven't seen the film, but read the book. I got what was being depicted (mostly), but yeah, it shows without revealing.

It helps that the story doesn't revolve strictly around action and combat, which many blockbusters do these days.