Sterling K. Brown joins "The Marvelous Mrs. Maisel" S3

- we don't know who he's playing yet
- we also don't know when S3 is coming out
- Rachel Brosnahan previously named him as a top choice for a guest star
- The Palladinos are super-good at writing people of color and have never had any race issues ever in their shows, so this will all go swimmingly obvi

Oh god. I'm apprehensive but also eeeeee!