| Title | Director | Cast | Genre | Notes |
|---|
|
| 1973 |
| The 14 | David Hemmings | Jack Wild, June Brown, Liz Edmiston | Drama | Won the Silver Bear at Berlin |
| Adolf Hitler: My Part in His Downfall | Norman Cohen | Jim Dale, Arthur Lowe, Spike Milligan | Comedy | |
| And Now the Screaming Starts! | Roy Ward Baker | Peter Cushing, Herbert Lom, Stephanie Beacham | Horror | |
| Assassin | Peter Crane | Ian Hendry, Edward Judd, Ray Brooks | Thriller | |
| Baxter! | Lionel Jeffries | Patricia Neal, Britt Ekland, Scott Jacoby | Drama | |
| The Belstone Fox | James Hill | Eric Porter, Jeremy Kemp, Bill Travers | Drama | |
| Bequest to the Nation | James Cellan Jones | Glenda Jackson, Peter Finch, Margaret Leighton | Historical | |
| The Best Pair of Legs in the Business | Christopher Hodson | Reg Varney, Diana Coupland, Lee Montague | Comedy drama | |
| Big Zapper | Lindsay Shonteff | Linda Marlowe, Jack May, Penny Irving | Action | [1] |
| The Blockhouse | Clive Rees | Peter Sellers, Charles Aznavour, Jeremy Kemp | War drama | Entered into the 23rd Berlin International Film Festival |
| Blue Blood | Andrew Sinclair | Oliver Reed, Fiona Lewis, Derek Jacobi | Horror | |
| Carry On Girls | Gerald Thomas | Sid James, Barbara Windsor, June Whitfield | Comedy | |
| Charley One-Eye | Don Chaffey | Richard Roundtree, Nigel Davenport, Roy Thinnes | Western | Co-production with US |
| Commuter Husbands | Derek Ford | Gabrielle Drake, Robin Bailey, Heather Chasen | Sex comedy | |
| The Creeping Flesh | Freddie Francis | Christopher Lee, Peter Cushing, Jenny Runacre | Horror | |
| The Day of the Jackal | Fred Zinneman | Edward Fox, Michael Lonsdale, Delphine Seyrig | Thriller | Number 74 in the list of BFI Top 100 British films |
| A Delicate Balance | Tony Richardson | Katharine Hepburn, Paul Scofield, Lee Remick | Drama | Co-production with US |
| Digby, the Biggest Dog in the World | Joseph McGrath | Jim Dale, Angela Douglas, Spike Milligan | Family | |
| A Doll's House | Patrick Garland | Claire Bloom, Anthony Hopkins, Ralph Richardson | Drama | |
| A Doll's House | Joseph Losey | Jane Fonda, Edward Fox, David Warner | Drama | |
| Don't Look Now | Nicolas Roeg | Julie Christie, Donald Sutherland, Massimo Serato | Horror thriller | Number 8 in the list of BFI Top 100 British films |
| England Made Me | Peter Duffell | Peter Finch, Michael York, Hildegarde Neil | Drama | Co-production with Yugoslavia |
| Father, Dear Father | William G. Stewart | Patrick Cargill, Natasha Pyne, Donald Sinden | Comedy | Adapted from the TV series of the same title |
| The Final Programme | Robert Fuest | Jon Finch, Jenny Runacre, Hugh Griffith | Sci-fi thriller | |
| Gawain and the Green Knight | Stephen Weeks | Murray Head, Ciaran Madden, Nigel Green | Adventure | |
| Ghost in the Noonday Sun | Peter Medak | Peter Sellers, Anthony Franciosa, Spike Milligan | Comedy | |
| The Golden Voyage of Sinbad | Gordon Hessler | John Phillip Law, Caroline Munro, Tom Baker | Fantasy | Co-production with US |
| The Hireling | Alan Bridges | Robert Shaw, Sarah Miles, Peter Egan | Drama | Won the Grand Prix at the 1973 Cannes Film Festival |
| Hitler: The Last Ten Days | Ennio De Concini | Alec Guinness, Simon Ward, Diane Cilento | War drama | Co-production with Italy |
| Holiday on the Buses | Bryan Izzard | Reg Varney, Bob Grant, Stephen Lewis | Comedy | TV sitcom spin-off sequel from On the Buses |
| The Homecoming | Peter Hall | Cyril Cusack, Ian Holm, Paul Rogers | Drama | |
| Horror Hospital | Antony Balch | Michael Gough, Robin Askwith, Dennis Price | Comedy horror | |
| The House in Nightmare Park | Peter Sykes | Frankie Howerd, Ray Milland, Hugh Burden | Comedy horror | |
| The Legend of Hell House | John Hough | Pamela Franklin, Roddy McDowall, Gayle Hunnicutt | Horror | |
| Live and Let Die | Guy Hamilton | Roger Moore, Jane Seymour, Yaphet Kotto | Spy | First performance of Roger Moore as James Bond |
| The Love Ban | Ralph Thomas | Hywel Bennett, Nanette Newman, Angharad Rees | Comedy | |
| Love Thy Neighbour | John Robins | Jack Smethurst, Rudolph Walker, Nina Baden-Semper | Comedy | Spin-off from TV series Love Thy Neighbour |
| The Lovers! | Herbert Wise | Richard Beckinsale, Paula Wilcox, Susan Littler | Comedy | Spin-off from TV series The Lovers |
| The Mackintosh Man | John Huston | Paul Newman, Dominique Sanda, James Mason | Spy thriller | |
| Man at the Top | Mike Vardy | Kenneth Haigh, Nanette Newman, Harry Andrews | Drama | Spin-off from TV series Man at the Top |
| Medusa | Gordon Hessler | George Hamilton, Luciana Paluzzi, Cameron Mitchell | Crime | Co-production with Greece |
| Mistress Pamela | Jim O'Connolly | Ann Michelle, Dudley Foster, Anna Quayle | Historical comedy | |
| The National Health | Jack Gold | Lynn Redgrave, Colin Blakely, Eleanor Bron | Black comedy | |
| Nearest and Dearest | John Robins | Hylda Baker, Jimmy Jewel, Joe Gladwin | Comedy | Spin-off from TV series Nearest and Dearest |
| Never Mind the Quality Feel the Width | Ronnie Baxter | John Bluthal, Joe Lynch, Yootha Joyce | Comedy | Spin-off from TV series Never Mind the Quality, Feel the Width |
| Night Watch | Brian G. Hutton | Elizabeth Taylor, Laurence Harvey, Billie Whitelaw | Thriller | |
| No Sex Please, We're British | Cliff Owen | Ronnie Corbett, Arthur Lowe, Susan Penhaligon | Comedy | |
| Not Now, Darling | Ray Cooney, David Croft | Leslie Phillips, Julie Ege, Joan Sims | Comedy | |
| Nothing But The Night | Peter Sasdy | Christopher Lee, Peter Cushing, Diana Dors | Horror thriller | |
| O Lucky Man! | Lindsay Anderson | Malcolm McDowell, Ralph Richardson, Helen Mirren | Comedy drama | |
| The Offence | Sidney Lumet | Sean Connery, Trevor Howard, Ian Bannen | Crime drama | |
| The Optimists of Nine Elms | Anthony Simmons | Peter Sellers, John Chaffey, Patricia Brake | Drama | |
| Penny Gold | Jack Cardiff | James Booth, Francesca Annis, Nicky Henson | Thriller | |
| Psychomania | Don Sharp | Nicky Henson, Lee Ann Michelle, Roy Holder | Horror | |
| Scream... and Die! | José Ramón Larraz | Andrea Allan, Judy Matheson, Edmund Pegge | Horror | Co-production with Spain [2] |
| Secrets of a Door-to-Door Salesman | Wolf Rilla | Brendan Price, Sue Longhurst, Graham Stark | Sex comedy | |
| Steptoe and Son Ride Again | Peter Sykes | Wilfrid Brambell, Harry H. Corbett, Diana Dors | Comedy | TV sitcom spin-off sequel from Steptoe and Son |
| Take Me High | David Askey | Cliff Richard, Deborah Watling, Hugh Griffith | Musical | |
| Tales That Witness Madness | Freddie Francis | Jack Hawkins, Suzy Kendall, Kim Novak | Horror | |
| That'll Be The Day | Claude Whatham | David Essex, Ringo Starr, James Booth | Drama | |
| Theatre of Blood | Douglas Hickox | Vincent Price, Diana Rigg, Ian Hendry | Comedy horror | |
| The Three Musketeers | Richard Lester | Oliver Reed, Michael York, Raquel Welch | Adventure | |
| Tiffany Jones | Pete Walker | Anouska Hempel, Ray Brooks, Eric Pohlmann | Sex comedy | |
| A Touch of Class | Melvin Frank | George Segal, Glenda Jackson, Paul Sorvino | Comedy | |
| The Vault of Horror | Roy Ward Baker | Dawn Addams, Terry-Thomas, Denholm Elliott | Horror | |
| Voices | Kevin Billington | David Hemmings, Gayle Hunnicutt, Lynn Farleigh | Horror thriller | |
| White Cargo | Ray Selfe | David Jason, Hugh Lloyd, Imogen Hassall | Comedy | |
| The Wicker Man | Robin Hardy | Edward Woodward, Christopher Lee, Diane Cilento | Horror | Number 96 in the list of BFI Top 100 British films; remade in 2006 |
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