Home Entertainment ‘The Undoing’ Finale Recap: Elena’s Killer Is Lastly Revealed After Grace’s Sport-Altering... EntertainmentNews ‘The Undoing’ Finale Recap: Elena’s Killer Is Lastly Revealed After Grace’s Sport-Altering Testimony By Alexander Kickers - November 30, 2020 2203 0 Facebook Twitter Pinterest WhatsApp Jonathan Killed Elena On ‘The Undoing’: The Killer Revealed In Finale – Hollywood Life advert