| — | The Thursday Murder Club | Elizabeth Best |
| 2026 | Fast X: Part 2 | Queenie Shaw |
| 2023 | Barbie | Narrator (voice) |
| 2023 | Fast X | Queenie Shaw |
| 2023 | Shazam! Fury of the Gods | Hespera |
| 2023 | Golda | Golda Meir |
| 2023 | White Bird | Grandmére |
| 2023 | Willie Nelson 90: Long Story Short | Self |
| — | Switzerland | Patricia Highsmith |
| — | Sniff | The Spider |
| 2023 | Helen Mirren, une actrice royale | Elle-même (archives) |
| 2022 | 1923 | Cara Dutton |
| 2022 | Human Resources | Shame Wizard Rita St. Swithens (voice) |
| 2022 | Kendrick Lamar's The Big Steppers Tour: Live from Paris | Therapist (voice) |
| 2022 | Sunday with Laura Kuenssberg | Self – Actor |
| 2021 | F9 | Queenie Shaw |
| 2021 | The Duke | Dorothy Bunton |
| 2021 | Harry Potter: Hogwarts Tournament of Houses | Self - Host |
| 2021 | Solos | Peg |
| 2021 | Hannibal Hopkins et Sir Anthony | Self (archive footage) |
| 2021 | When Nature Calls with Helen Mirren | Narrator (voice) |
| 2021 | Parkinson at 50 | Self (archive footage) |
| 2021 | L'Oreal Paris Women of Worth | Self |
| 2021 | Escape from Extinction | Narrator |
| 2020 | The One and Only Ivan | Snickers (voice) |
| 2020 | Sarah Cooper: Everything's Fine | Lip-sync Billy Bush |
| 2020 | Turtle Journey: The Crisis in Our Oceans | |
| 2020 | Secrets of the Museum | Queen Elizabeth (archive) |
| 2019 | Fast & Furious Presents: Hobbs & Shaw | Queenie Shaw |
| 2019 | Anna | Olga |
| 2019 | The Good Liar | Betty McLeish |
| 2019 | Catherine the Great | Catherine the Great |
| 2019 | The Masked Singer | Clue Giver (video) |
| 2019 | Berlin, I Love You | Margaret |
| 2019 | The Kelly Clarkson Show | |
| 2019 | #AnneFrank. Parallel Stories | Narrator |
| 2019 | An Accidental Studio | Self (archive footage) |
| 2019 | On Broadway | Self |
| 2018 | The Nutcracker and the Four Realms | Mother Ginger |
| 2018 | Winchester | Sarah Winchester |
| 2018 | The Leisure Seeker | Ella Spencer |
| 2017 | The Fate of the Furious | Queenie (uncredited) |
| 2017 | Cries from Syria | Narrator |
| 2017 | The Pulitzer At 100 | Self |
| 2017 | Il était une fois... « The Queen » | Self |
| 2016 | Collateral Beauty | Brigitte |
| 2016 | Shakespeare Live! From the RSC | Self - Performer |
| 2015 | Trumbo | Hedda Hopper |
| 2015 | Eye in the Sky | Colonel Katherine Powell |
| 2015 | Woman in Gold | Maria Altmann |
| 2015 | The Late Show with Stephen Colbert | Self |
| 2015 | Documentary Now! | Helen Mirren - Host |
| 2015 | Unity | Narrator (voice) |
| 2015 | Close Up with The Hollywood Reporter | Self |
| 2015 | Dames of Classic Drama at the BBC | Self (archive material) |
| 2014 | The Hundred-Foot Journey | Madam Mallory |
| 2014 | Last Week Tonight with John Oliver | Self (voice) |
| 2014 | The Tonight Show Starring Jimmy Fallon | |
| 2014 | And the Oscar Goes To... | Self (archive footage) |
| 2014 | Enemy of the Reich: The Noor Inayat Khan Story | Narrator |
| 2013 | Monsters University | Dean Hardscrabble (voice) |
| 2013 | RED 2 | Victoria |
| 2013 | Phil Spector | Linda Kenney Baden |
| 2013 | National Theatre Live: The Audience | The Queen |
| 2013 | Istintobrass | Self |
| 2013 | National Theatre Live: 50 Years on Stage | Christine Mannon |
| 2013 | Goodbye Granadaland | Self |
| 2013 | Excalibur: Behind the Movie | Self |
| 2012 | Hitchcock | Alma Reville |
| 2012 | Az ajtó | Emerenc Szeredás |
| 2012 | Radioman | Self |
| 2011 | Arthur | Hobson |
| 2011 | The Jonathan Ross Show | Self |
| 2011 | Warren Ellis: Captured Ghosts | Self |
| 2011 | When Harry Met Sally 2 with Billy Crystal and Helen Mirren | Sharon |
| 2010 | RED | Victoria |
| 2010 | Legend of the Guardians: The Owls of Ga'Hoole | Nyra (voice) |
| 2010 | The Debt | Rachel Singer |
| 2010 | The Tempest | Prospera |
| 2010 | Brighton Rock | Ida |
| 2010 | Love Ranch | Grace Bontempo |
| 2010 | Arabia 3D | Narrator (voice) |
| 2009 | State of Play | Cameron Lynne |
| 2009 | Glee | Becky's Inner Voice (voice) |
| 2009 | The Last Station | Sofya Tolstoya |
| 2009 | Live from Studio Five | Self |
| 2009 | National Theatre Live: Phèdre | Phèdre |
| 2009 | Yes Madam, Sir | Narrator |
| 2009 | The Jazz Baroness | Nica - Narrator |
| 2009 | All the Queen's Horses with Alan Titchmarsh | Self |
| 2008 | Inkheart | Elinor Loredan |
| 2007 | National Treasure: Book of Secrets | Emily Appleton |
| 2007 | The Graham Norton Show | Self |
| 2007 | The Graham Norton Show | Self - Guest |
| 2006 | The Queen | Elizabeth II of the United Kingdom |
| 2006 | Shadowboxer | Rose |
| 2006 | The One Show | Self - Guest |
| 2006 | Bloody Business: Making The Long Good Friday | Herself |
| 2006 | Best Ever Muppet Moments | Self |
| 2006 | Pas de Deux: Making 'White Nights' | Self |
| 2005 | The Hitchhiker's Guide to the Galaxy | Deep Thought (voice) |
| 2005 | Elizabeth I | Queen Elizabeth I |
| 2005 | Trailer for a Remake of Gore Vidal's Caligula | Tiberia |
| 2004 | Raising Helen | Dominique Courier |
| 2004 | The Clearing | Eileen Hayes |
| 2004 | Pride | Macheeba (voice) |
| 2004 | Cary Grant: A Class Apart | Narrator (voice) |
| 2003 | Calendar Girls | Chris Harper |
| 2003 | The Roman Spring of Mrs. Stone | Karen Stone |
| 2002 | Top Gear | Star in a Reasonably-Priced Car |
| 2002 | American Idol | Self |
| 2002 | Door to Door | Mrs. Porter |
| 2002 | E! Live from the Red Carpet | Herself |
| 2002 | The Making of 'Gosford Park' | Self |
| 2002 | Robert Altman in England | Herself |
| 2001 | Gosford Park | Mrs. Wilson |
| 2001 | The Pledge | Doctor |
| 2001 | Last Orders | Amy |
| 2001 | Greenfingers | Georgina Woodhouse |
| 2001 | No Such Thing | The Boss |
| 2001 | Friday Night with Jonathan Ross | Self - Guest |
| 2001 | Ulisse. Il piacere della scoperta | Self |
| 2001 | On The Edge | Distinguished Woman (segment "Happy Birthday") (uncredited) |
| 2000 | Long Night's Journey Into Day | Narrator |
| 1999 | Teaching Mrs. Tingle | Mrs. Tingle |
| 1999 | Third Watch | |
| 1999 | The Passion of Ayn Rand | Ayn Rand |
| 1999 | The Prince of Egypt: From Dream to Screen | Self (archive footage) |
| 1999 | The Early Show | Self |
| 1998 | The Prince of Egypt | Queen (voice) |
| 1997 | The View | Self |
| 1997 | Critical Care | Stella |
| 1997 | Leute heute | Self |
| 1997 | Painted Lady | Maggie Sheridan |
| 1996 | Some Mother's Son | Kathleen Quigley |
| 1996 | Losing Chase | Chase Phillips |
| 1996 | Ruby Wax Meets | |
| 1995 | The Snow Queen | The Snow Queen |
| 1995 | The Frank Skinner Show | Self |
| 1994 | The Madness of King George | Queen Charlotte |
| 1994 | Prince of Jutland | Geruth |
| 1994 | Children of God | Narrator |
| 1993 | Frasier | Babette (voice) |
| 1993 | Late Night with Conan O'Brien | Self - Guest |
| 1993 | GMTV | Self |
| 1993 | The Hawk | Annie Marsh |
| 1993 | Bethune: The Making of a Hero | Frances Penny Bethune |
| 1992 | The Tonight Show with Jay Leno | |
| 1991 | Prime Suspect | Jane Tennison |
| 1991 | Where Angels Fear to Tread | Lilia Herriton |
| 1991 | The Hidden Room | Sarah |
| 1990 | The Comfort of Strangers | Caroline |
| 1989 | The Cook, the Thief, His Wife & Her Lover | Georgina Spica |
| 1989 | When the Whales Came | Clemmie Jenkins |
| 1989 | Red King, White Knight | Anna |
| 1988 | LIVE with Kelly and Mark | Herself |
| 1988 | This Morning | Self |
| 1988 | Pascali's Island | Lydia Neuman |
| 1987 | French & Saunders | Herself |
| 1987 | Cause Célèbre | Alma Rattenbury |
| 1987 | The Little Mermaid | Princess Emilia |
| 1986 | The Mosquito Coast | Mother Fox |
| 1986 | Heavenly Pursuits | Ruth Chancellor |
| 1986 | Invocation: Maya Deren | Narrator |
| 1985 | The Twilight Zone | Maddie Duncan |
| 1985 | White Nights | Galina Ivanova |
| 1985 | Coming Through | Frieda von Richtofen Weekley |
| 1984 | 2010 | Tanya Kirbuk |
| 1984 | Cal | Marcella |
| 1984 | An Audience with Mel Brooks | Self (uncredited) |
| 1984 | Electric Blue Special: Nude Celebrity Special | |
| 1983 | Reading Rainbow | Herself - Narrator (voice) |
| 1982 | Faerie Tale Theatre | Princess Emilia |
| 1982 | Cymbeline | Imogen |
| 1982 | Soft Targets | Celia |
| 1981 | Excalibur | Morgana |
| 1981 | A Midsummer Night's Dream | Titania |
| 1981 | Mrs. Reinhardt | Mrs. Reinhardt |
| 1981 | A Documentary on the Making of 'Gore Vidal's Caligula' | Self / Caesonia |
| 1980 | The Long Good Friday | Victoria |
| 1980 | S.O.S. Titanic | May Sloan, Stewardess |
| 1980 | The Fiendish Plot of Dr. Fu Manchu | Alice Rage |
| 1980 | Hussy | Beaty Simons |
| 1979 | Caligola | Caesonia |
| 1979 | Blue Remembered Hills | Angela |
| 1978 | BBC Television Shakespeare | |
| 1978 | As You Like It | Rosalind |
| 1978 | An Audience with... | Self |
| 1977 | The Country Wife | Margery Pinchwife |
| 1976 | Hamlet | Ophelia / Gertrude |
| 1976 | The Collection | Stella |
| 1976 | Laurence Olivier Presents | |
| 1975 | Saturday Night Live | Self - Host |
| 1975 | Saturday Night Live | Self - Cameo (uncredited) |
| 1975 | Saturday Night Live | |
| 1975 | Saturday Night Live | Self |
| 1975 | Caesar and Claretta | Claretta Petacci |
| 1975 | The Apple Cart | |
| 1975 | The Philanthropist | Celia |
| 1975 | The Little Minister | Babbie |
| 1975 | The Empty Space | Self |
| 1974 | A Coffin for the Bride | Stella McKenzie |
| 1974 | The Changeling | Beatrice-Joanna |
| 1974 | Playhouse | Mrs. Reinhardt |
| 1973 | O Lucky Man! | Patricia / Casting Assistant |
| 1973 | Thriller | Stella McKenzie |
| 1972 | Savage Messiah | Gosh Boyle |
| 1972 | Miss Julie | Miss Julie |
| 1971 | Great Performances | Stella |
| 1971 | Cousin Bette | Valerie |
| 1970 | Play for Today | |
| 1970 | Play for Today | Angela |
| 1970 | Colpo rovente | |
| 1969 | Age of Consent | Cora Ryan |
| 1968 | A Midsummer Night's Dream | Hermia |
| 1967 | Herostratus | Advert Woman |
| 1966 | Press for Time | Beauty Pageant Contestant (uncredited) |
| 1966 | Goldene Kamera Verleihung | Self |
| 1965 | BBC Play of the Month | Margery Pinchwife |
| 1965 | BBC Play of the Month | Beatrice-Joanna |
| 1965 | BBC Play of the Month | Orinthia |
| 1965 | BBC Play of the Month | Babbie |
| 1953 | The Oscars | Self |
| 1952 | Today | Self |
