Jessie Buckley: Jessie Buckley. Actress: I'm Thinking of Ending Things. Jessie Buckley is an Irish singer and actress, who came in second place in the BBC talent show-themed television series I'd Do Anything, and subsequently played Anne Egermann in the West End revival of Stephen Sondheim's A Little Night Music. Most recently, Buckley played Lyudmilla Ignatenko in the HBO drama miniseries, Chernobyl. She also appeared on three BBC television series, as Marya...
