NBC | 9:00 pm
A visit from Maxine’s (Amber Stevens West) sister (guest star Aurora Perrineau) yields a surprise in a new episode titled — all together, now — "Maxine’s Sister." The sibling and Bobby (Lil Rel Howery) have met before, as it turns out, and an explanation of that earlier encounter prompts some tough decisions for the rest of the family. Jerrod Carmichael, David Alan Grier, Loretta Devine and Tiffany Haddish also star. Another episode follows.