Actress and writer Lena Waithe made history as the first black woman to win an Emmy for outstanding comedy writing, for her work on Aziz Ansari's Netflix series 'Master of None.' Now she's lending her voice to a new Showtime series, 'The Chi,' set in the South Side Chicago. Also, John Powers reviews ‘The Marvelous Mrs. Maisel,’ a Golden Globe award-winning series on Amazon. Co-directors and co-writers Lee Unkrich and Adrian Molina spent six years creating their Pixar film ‘Coco,’ about the Day of the Dead, the Mexican holiday on which the living remember their deceased loved ones.