 She has also appeared in the 2016 miniseries "War & Peace", the 2015 film "Youth", the 2015 film "Blood Cells" and "The Waldo Moment", a 2013 episode of "Black Mirror".In 2015 she also co-starred in the Academy Award winner for Best Live Action Short Film, "Stutterer".Pirrie was raised in Stockbridge, Edinburgh, and attended the Mary Erskine School.