Is Viola Davis a Movie Star?

There used to be multiple guys that had it at once. There was a great moment where there was a Sandra Bullock sort of Julia Roberts. You can still have like the woman King did well, right? And Viola Davis, I think everybody likes. She's not like a Will Smith star,. But is a star that at least if it's a good movie, and she's the lead, the movie has a chance to work.