Re: Inhumans in development?
Like Elba as Heimdall and SLJ as Fury. If the cast was all white, expect a change. I would personally cast someone a bit younger as Crystal though, I like that age difference to be strong. Maybe a Zoe Kravitz, if that's the way they want to go.
I'd the whole series as cosmic, with the first being set on Earth and establishing their being thrust from this historical intrigue into the greater universe.