The unfortunate reality is "stars" are cast outside their ethnicity for the draw factor their name produces and that is nearly impossible to counteract.[/quote]
Not true imo. How are stars made in the first place? For the most part, by someone taking a punt on them in a lead role and them doing well. The reality is that in the vast majority of film roles, the character's ethnicity is irrelevant. Scarlett Johansson is a big draw because she's been offered leading film roles consistently for 20 years. The fact that you can barely name a black or Asian woman with the same profile is exactly the problem and entirely the fault of racist hiring practices.
And then the problem you get is that when someone like Scarlett Johansson is hired in a leading role, you can legitimately claim that she's the best person for the job. She's got vast experience, is a guaranteed box office draw, is probably a better film actor than people who have only ever had bit-part roles, knows how to do all of the press stuff surrounding the film, etc etc. This is how discrimination works. If someone is discriminated against at the start of their career, it's only a matter of time before their CV isn't as good as those who weren't discriminated against.
Here's a personal account of what exactly can happen in Hollywood.
It's even worse for disabled or transgender actors. It's impossible for anyone in a wheelchair to play someone who isn't in a wheelchair, of course, but how many roles are written for people like that? Perhaps more importantly, how many roles are written for characters where it doesn't matter if they're in a wheelchair or not? I remember listening to an interview with TV writer Sam Bain who was talking about how to get more female roles in his shows. His main tactic was to just to take the male character he's written and change all of the hes to shes. Because almost always, it's not really relevant to the plot and it allows you to give opportunities to people who might otherwise not even be considered for the role. Let's be honest, a lot of roles in film and TV could probably run gender-blind auditions.


