In Jon Robin Baitz’s Other Desert Cities, a prominent conservative family gathers in Palm Springs for Christmas Eve and finds itself forced to confront a secret it’s spent years trying to bury. The family’s daughter has come home with a memoir chronicling her brother’s mysterious death, and suddenly the family’s glamorous, sunlit home starts to feel like a courtroom. Julia Louis-Dreyfus, in her broadway debut, leads a cast that includes Ed Harris, Allison Janney, Joe Keery, and Lily Rabe. The director is John Benjamin Hickey. “It’s a revival, but it could be written last week,” Louis-Dreyfus told Entertainment Tonight. “It’s so of the moment.” —Clara Scholl