I am working on short movie that is supposed to have a 70´s look all through.
Any ideas what would be the best way to go? What recognizes this look and what do I do to get there?

Appreciate any suggestions :)

You need to post a reference pic of what you mean by 70’s look. It could mean anything. Post a pic :)

For me, the 70’s look is 8mm slightly grainy, desaturated images with a warm yet red/purple-ish tone. Strong blues and reds.