Best TV/Streaming to See in Mar.: ‘Westworld,’ ‘Amazing Stories,’ ‘Plot Against America’

This month, viewers will have their choice of fictional dystopias (in addition to the real one happening outside our doors, naturally). You can visit an alternate reality America in which fascism has taken hold, clock in at a tech company with a possibly sinister secret, or simply dip back in to the A.I.-run-amuck nightmare that is Westworld. If that’s not scary enough, there’s also a new dark comedy about parenthood and a chance to relive the 2016 election. All this, plus a reboot of Steven Spielberg’s anthology show from the ’80s. Here’s what to watch this March.