The best of TV and streaming this week
BBC documentary ‘War Game’ simulates an insurrection in Washington; Adam Brody and Kristen Bell star in romcom ‘Nobody Wants This’; crime meets horror in Ryan Murphy’s ‘Grotesquerie’; in season 3 of ‘Industry’ ruthless traders flirt with ethical investing; ‘Monsters: The Erik and Lyle Menendez Story’ is a glossy retelling of a real-life double murder; ‘Ludwig’ stars David Mitchell as a puzzle setter turned sleuth — reviews by Dan Einav and Alice Ross