Douglas Reith
- Known for Acting
Acting credits
- 2025 Downton Abbey: The Grand Finale as Lord Merton
- 2022 Downton Abbey: A New Era as Lord Merton
- 2021 SAS: Red Notice as Sir Charles Whiteside
- 2019 Downton Abbey as Lord Merton
- 2019 Dumbo as Sotheby
- 2013 Rush as Awards Presenter
- 2011 W.E. as Lord Brownlow
- 2006 The Queen as Lord Airlie