For those not up to speed, “The Undoing” is a psychological thriller starring Nicole Kidman and Hugh Grant as Grace and Jonathan Fraser, a rich Manhattan couple whose son goes to an elite boarding school. They comfortable life is shattered when Jonathan is arrested for the murder of Elena Alves, who befriended — and then kissed — Grace over the course of several encounters in the first episode.
As Jonathan’s murder trial drags on, everyone in Grace’s life, including herself, becomes a suspect in the murder. In last week’s episode, Grace is horrified to find the murder weapon in her son’s violin case.
With loads of evidence pointing in several different directions,