the Witcher TV show is nothing to do with CDP, and i doubt they have any film rights to CP, it wouldn't make any sense for them to pay for rights in a field that have no stake in.How about TV-series? They did Witcher TV-series already. Its much easier to make money with Movies than MMORPGs, even Need for Speed Movie turned out to be profitable. MMORPG means you take hit to your rep and lose tons of money. With right actor movie will bring money for sure.
I think somekind of Cyberpunk meets Miami Vice would work, as for movie. Maybe throw a bit of Fast an Furious into it.