Nipsey Hussle's widow was miscast
Lauren London is half Jewish, mom is African-American.
If she did a DNA test she would probably be 30-40% Sub-Saharan African so she's almost a quadroon.
But that's not the main issue with casting her, although she doesn't look exotic enough or the hair nappy enough for Julia Louis-Dreyfus to be.
She was miscast because it was clear that she wasn't attracted to Jonah Hill and didn't even want to go the extra length to fake it. They kissed eachother like he was her son.
Yes she's a widow and might have an issue with being too intimate on camera with another man, but if it's like that then she shouldn't be cast.