Name	Known for
Laura Donnelly Amalia True Amalia True See fewer	The Nevers (2021)
Ann Skelly Penance Adair Penance Adair See fewer	The Nevers (2021)
Olivia Williams Lavinia Bidlow Lavinia Bidlow See fewer	The Ghost Writer (2010)
James Norton Hugo Swan Hugo Swan See fewer	Little Women (2019)
Tom Riley Augustus 'Augie' Bidlow Augustus 'Augie' Bidlow See fewer	Da Vinci's Demons (2013)
Pip Torrens Lord Massen Lord Massen See fewer	Pride & Prejudice (2005)
Denis O'Hare Dr. Edmund Hague Dr. Edmund Hague See fewer	Dallas Buyers Club (2013)
Rochelle Neil Annie Carbey Annie Carbey See fewer	Three Little Birds (2023)
Amy Manson Maladie / Sarah Eason Maladie / Sarah Eason See fewer	The Nevers (2021)
Zackary Momoh Horatio Cousens Horatio Cousens See fewer	Seven Seconds (2018)
Nick Frost Declan Orrun Declan Orrun See fewer	The World's End (2013)
Elizabeth Berrington Lucy Best Lucy Best See fewer	In Bruges (2008)
Vinnie Heaven Nimble Jack Nimble Jack See fewer	The Nevers (2021)
Ella Smith Desirée Blodgett Desirée Blodgett See fewer	Cinderella (I) (2015)
Viola Prettejohn Myrtle Haplisch Myrtle Haplisch See fewer	The Crown (2016)
Anna Devlin Primrose Chattoway Primrose Chattoway See fewer	All the Money in the World (2017)
Kiran Sonia Sawar Harriet Kaur Harriet Kaur See fewer	Black Mirror (2011)
Ben Chaplin Frank Mundi Frank Mundi See fewer	The Thin Red Line (1998)
Mark Benton The Colonel The Colonel See fewer	Anna and the Apocalypse (2017)
Ruth Sheen Mrs. Beechum Mrs. Beechum See fewer	Another Year (2010)
Mofé Akàndé Katherine Cousens (as Mofetoluwa Akande) Katherine Cousens (as Mofetoluwa Akande) See fewer	The Nevers (2021)
Pui Fan Lee Su Ping Lim Su Ping Lim See fewer	The Nevers (2021)
Domenique Fragale Beth Cassini Beth Cassini See fewer	The Nevers (2021)
Andrew Havill Douglas Broome Douglas Broome See fewer	Downton Abbey (2019)
Nicholas Farrell Prince Albrecht Prince Albrecht See fewer	Hamlet (1996)
Tim Steed Lord Allaven Tyne Lord Allaven Tyne See fewer	The Death of Stalin (2017)
Rupert Vansittart Lord Broughton Lord Broughton See fewer	Braveheart (1995)
Tim Bentinck General Pecking (as Timothy Bentinck) General Pecking (as Timothy Bentinck) See fewer	By the Sword Divided (1983)
Brett Curtis George George See fewer	The Nevers (2021)
India Fowler Lillie Massen Lillie Massen See fewer	Fear Street: Prom Queen (2025)
Paul Thornley New Superintendent New Superintendent See fewer	Les Misérables (2012)
George Dawson Hague's Assistant Hague's Assistant See fewer	The Nevers (2021)
D'angelou Osei Kissiedu Isaiah Cousens Isaiah Cousens See fewer	Rocks (2019)
Jack Wheatley Nigel Blodgett Nigel Blodgett See fewer	The Nevers (2021)
Catherine Skinner Gert Gert See fewer	Doctors (2000)
Danny Dalton Officer (New Scotland Yard) Officer (New Scotland Yard) See fewer	EastEnders (1985)
Freddie Dennis Young Rothram Young Rothram See fewer	The Nevers (2021)
Johnny Kinch Burly Guard Burly Guard See fewer	The Methodists
Sebastian Abineri Townhouse Owner Townhouse Owner See fewer	Sherlock Holmes (2009)
Tyler Valerie Orphan (uncredited) Orphan (uncredited) See fewer	Argylle (2024)