Dont be surprised if everyone has their Androids out in theKnives Outsequel.

Writer-directorRian Johnsonspilled the beans on a cinematic secret while breaking down a scene from his murder mystery forVanity Fair.

I dont know if I should say this or not, Johnson says with a laugh before continuing.

But forget it, Ill say it, its very interesting.

Its true that the movie industry and creative types in general prefer the Mac.

Now eagle-eyed viewers will have a very Sherlockian key to discovering secret villains.

As Johnson puts it, Oh no!

(Or they could just, you know, have more people not use iPhones.)

Knives Outis now available on Blu-ray, DVD, and digital platforms.

you could watch Johnsons full scene breakdown above.