Domhnall Gleeson (born 12 May 1983) is an Irish actor, voice actor, and writer. He is the son of actor Brendan Gleeson, alongside whom he has appeared in a number of films and theatre projects. He received a Bachelor of Arts in Media Arts from Dublin Institute of Technology.
During the early stages of his career, Gleeson directed and wrote several short films, garnered a Tony Award nomination in 2006 for his role in the Broadway production The Lieutenant of Inishmore, and had a supporting role in Never Let Me Go. He became known to a wider audience for his portrayal of Bill Weasley in the Harry Potter film series (2010–2011), alongside his father Brendan Gleeson who played Alastor Moody, Konstantin Levin in Anna Karenina (2012), Tim Lake in About Time (2013), and Russell Allen Phillips in fact-based war drama Unbroken (2014). Gleeson has won three IFTA Awards for his performances in When Harvey Met Bob (2010), Anna Karenina (2012), and Frank (2014).
In 2015, Gleeson received widespread recognition and praise for his performances in four Academy Award-nominated films: Caleb Smith in Ex Machina, Jim Farrell in Brooklyn, Captain Andrew Henry in The Revenant, and, most prominently, General Hux in Star Wars: The Force Awakens. In 2017, he appeared in Mother! alongside his brother, Brian, co-starred in American Made, portrayed A. A. Milne in Goodbye Christopher Robin and reprised his role as General Hux in Star Wars: The Last Jedi. In 2018, he starred in a live-action adaptation of Peter Rabbit.