Netflix are ramping up their marketing for, the TV adaptation of Richard Morgan'snovels. Following the release of teaser GIFs earlier this week they've now released an in-universe advert for Psychasec , adverting the custom-genetically-engineered "sleeves" (new bodies) that the rich and powerful can buy for themselves.There is also a new Twitter account ( @AltCarb ) which looks like it's going to be used by Netflix for a viral marketing campaign.is provisionally slated for release in February 2018, but Netflix have still to confirm the date.