Janet McTeer, Harriet Walter, and Phyllida Lloyd

Rebecca Ferguson, Shane McRae, Harriet Walter, Chinaza Uche, and Remmie Milner in Silo (2023)

Philip Glenister, Tamsin Greig, Harriet Walter, Tom Wilkinson, Jack Bardoe, Alice Eve, Richard Goulding, and Ella Purnell in Belgravia (2020)

Miriam Margolyes, Lucy Punch, Harriet Walter, Robert Webb, and Rufus Hound in The Wedding Video (2012)

Jim Broadbent, Miranda Richardson, Julian Glover, Paul Bettany, Jesper Christensen, Jeanette Hain, Michiel Huisman, Thomas Kretschmann, Michael Maloney, Genevieve O'Reilly, Mark Strong, Harriet Walter, Emily Blunt, and Rupert Friend in The Young Victoria (2009)

Julie Graham, Tom Hollander, Kevin McKidd, James Purefoy, and Harriet Walter in Bedrooms and Hallways (1998)

Jason Isaacs and Harriet Walter in Archie (2023)

Kieran Culkin, Jeremy Strong, Harriet Walter, and Sarah Snook in Succession (2018)

Harriet Walter and Clare Dunne in Herself (2020)

Harriet Walter and Hannah Waddingham in Ted Lasso (2020)

Frances O'Connor and Harriet Walter in The End (2020)

Noni Hazlehurst and Harriet Walter in The End (2020)

Jim Broadbent, Miranda Richardson, and Harriet Walter in The Young Victoria (2009)

Harriet Walter and Emily Blunt in The Young Victoria (2009)

Jim Broadbent and Harriet Walter in The Young Victoria (2009)