1. Why is the CGI background blue?

Watch the post-production of blockbuster movies – from Avengers to Mad Max, the scenes mostly use green backgrounds for special effects scenes.

Blue was used intentionally, because this is a color that will most likely not match the natural color of the actor’s hair, skin, and eyes.

Of course, when such a feat is achieved, accessories and clothes cannot use blue.

2. Children acting in horror movies often don’t know what they’re doing

In most horror movies with children, the child actors often don’t know what kind of movie they’re acting in.

Furthermore, there was nothing really scary on set.

3. Scenes with mirrors are the most difficult

Scenes with mirrors must always be carefully calculated and placed at a special angle, so that the mirror only reflects the actors and ignores the camera and lights.

For example, in Terminator 2, there is a scene where Linda Hamilton’s character tries to take away the chip in the `Terminator` played by Arnold Schwarzenegger.

4. Intentional `grains`.

Many movies – even blockbusters – have `grit`, and even very big ones.

But you know what, sometimes directors are completely clear that the film has `grit`, and they even leave it on purpose.

5. There is a company that specializes in making snow for Hollywood

Most of the snow in Hollywood movies is artificial, and most of it is provided by a company called Snow Business.

But why not use real snow?

6. Extra actors are absolutely not allowed to look at the camera

Mass actors – especially roles in the auditorium – have very strict requirements.

7. Food in movies is rarely real

The majority of scenes in which food appears – especially at parties – are not edible.

For example, the party scene in Harry Potter!