
Douglas Reith
- Known for
- Acting
- Born
- 16 July 1953 · Melton, Suffolk, England, UK
Douglas Reith is a British actor and teacher. He is best known for his role as Lord Merton in the television series Downton Abbey (2010–2015), as well as its two follow-up films. Reith was born in Melton, Suffolk. He studied acting at the Webber Douglas Academy of Dramatic Art. He began acting in the late 1970s, beginning with an appearance in International Velvet (1978) alongside Tatum O'Neal and Christopher Plummer. He worked as an announcer and presenter at BBC Radio 3 for five years before leaving to study Greats at Christ Church, Oxford for four years beginning in 1989. He worked as a teacher, including at Westminster School, before resuming his acting career. Reith joined the cast of Downton Abbey as Lord Merton in 2012, and alongside the cast was nominated for the Screen Actors Guild Award for Outstanding Performance by an Ensemble in a Drama Series at the 23rd Screen Actors Guild Awards. He reprised the role in the films Downton Abbey (2019) and Downton Abbey: A New Era (2022). In 2017, Reith was cast in Tim Burton's live-action remake Dumbo (2019). In 2019, he was cast in SAS: Red Notice (2021).
Known for
Acting 17
- 2025Downton Abbey: The Grand Finale as Lord Merton
- 2022Downton Abbey: A New Era as Lord Merton
- 2021The War Below as Field Marshal Haig
- 2021SAS: Red Notice as Sir Charles Whiteside
- 2019Downton Abbey as Lord Merton
- 2019Dumbo as Sotheby
- 2015Serial Teachers 2 as Le chef de la sécurité
- 2013Rush as Awards Presenter
- 2011W.E. as Lord Brownlow
- 2009Enid as BBC Interviewer
- 2006The Queen as Lord Airlie
- 2005The Queen's Sister as Horace Featherstonehaugh
- 1998Bloodlines: Legacy of a Lord
- 1984Amy as Jimmy Martin
- 1983An Englishman Abroad as Toby
- 1980The Happy Autumn Fields as Fitzgeorge
- 1978International Velvet as Howard





