| Title | Director | Cast | Genre | Notes |
|---|
| 1970 |
| The Adventures of Gerard | | | Action/comedy | |
| And Soon the Darkness | | | Thriller | |
| Bartleby | Anthony Friedman | Paul Scofield, John McEnery | Drama | |
| Bombay Talkie | James Ivory | Shashi Kapoor, Jennifer Kendal, Aparna Sen, Zia Mohyeddin, Utpal Dutt | Drama | |
| The Beast in the Cellar | | | Horror | |
| The Beloved | George P. Cosmatos | Raquel Welch, Richard Johnson | Drama | |
| The Body | | | Documentary | |
| The Breaking of Bumbo | Andrew Sinclair | Richard Warwick, Joanna Lumley | Comedy | |
| The Buttercup Chain | | Hywel Bennett, Jane Asher | Drama | Entered into the 1970 Cannes Film Festival |
| | | | |
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| Carry On Loving | | Kenneth Williams, Sid James | Comedy | |
| Carry On Up the Jungle | Gerald Thomas | Frankie Howerd, Sid James | Comedy | |
| Clegg | Lindsay Shonteff | Gilbert Wynne, Gary Hope | Crime | |
| Connecting Rooms | | | Drama | |
| Cool It Carol! | Pete Walker | Robin Askwith, Janet Lynn | Sex comedy/drama | |
| Country Dance | | | Drama | |
| Crescendo | Alan Gibson | Stefanie Powers, James Olson | Horror | |
| Cromwell | | | Biopic | Entered into the 7th Moscow International Film Festival |
| Cry of the Banshee | Gordon Hessler | Vincent Price, Elisabeth Bergner | Horror | |
| A Day at the Beach | Simon Hesera | Mark Burns, Beatie Edney | Drama | |
| Deep End | Jerzy Skolimowski | Jane Asher, John Moulder Brown | Drama | |
| Doctor in Trouble | Ralph Thomas | | Comedy | |
| Dorian Gray | Massimo Dallamano | Helmut Berger, Richard Todd, Herbert Lom | Thriller | Co-production with Germany and Italy |
| Endless Night | Sidney Gilliat | Hywel Bennett, Hayley Mills | Drama, crime, horror | |
| Entertaining Mr Sloane | | | Black comedy | |
| Every Home Should Have One | | | Comedy | |
| The Executioner | | | Spy | |
| Eyewitness | John Hough | Mark Lester, Lionel Jeffries, Susan George | Thriller | |
| Figures in a Landscape | Joseph Losey | | Thriller | |
| Fragment of Fear | | | Thriller | |
| Futtock's End | | | Comedy | |
| The Games | | | Drama | |
| Games That Lovers Play | | | Comedy | |
| The Go-Between | | | Drama | Won the Grand Prix at the 1971 Cannes Film Festival |
| Groupie Girl | Derek Ford | Billy Boyle, Jimmy Beck | Sex comedy/drama | |
| Hell Boats | | | World War II | |
| Hello-Goodbye | Jean Negulesco | Michael Crawford, Curt Jurgens | Comedy | |
| Hoffman | | | Drama | |
| The Horror of Frankenstein | | | Horror | |
| A Horse Called Nijinsky | | | Documentary | [1] |
| The House That Dripped Blood | | | Portmanteau horror | |
| I Start Counting | David Greene | Jenny Agguter, Simon Ward | Thriller | |
| Julius Caesar | | | Drama | Filmed Shakespeare play |
| The Last Grenade | Gordon Flemyng | Stanley Baker, Alex Cord | War | |
| Leo the Last | | | Drama | Boorman won Best Director at the 1970 Cannes Film Festival. |
| Let It Be | Michael Lindsay-Hogg | The Beatles | Music documentary | |
| The Longest Most Meaningless Movie in the World | | None | Documentary | |
| The Looking Glass War | | | Action, Thriller | |
| Loot | | | Black comedy | Entered into the 1971 Cannes Film Festival |
| Love Is a Splendid Illusion | Tom Clegg | Simon Brent, Andrée Flamand | Drama | |
| The Man Who Had Power Over Women | John Krish | Rod Taylor, Carol White | Comedy | |
| The Man Who Haunted Himself | Basil Dearden | Roger Moore, Anton Rodgers, Thorley Walters | Thriller | |
| The McKenzie Break | | Brian Keith, Helmut Griem, Ian Hendry | World War II/POW | |
| The Mind of Mr. Soames | Alan Cooke | Terence Stamp, Robert Vaughn | Sci-fi | |
| Mumsy, Nanny, Sonny and Girly | | | Comedy horror | |
| My Lover, My Son | John Newland | Romy Schneider, Donald Houston | Drama | |
| Ned Kelly | Tony Richardson | Mick Jagger, Mark McManus | Adventure | |
| The Nine Ages of Nakedness | Harrison Marks | Rita Webb, Sue Bond | Sex comedy | |
| One Brief Summer | John Mackenzie | Clifford Evans, Felicity Gibson | Drama | |
| One Day in the Life of Ivan Denisovich | Caspar Wrede | Tom Courtenay, Espen Skjønberg | Drama | Co-production with Norway |
| Perfect Friday | Peter Hall | Ursula Andress, Stanley Baker | Crime | |
| Performance | | | Drama/crime | Number 48 in the list of BFI Top 100 British films |
| The Private Life of Sherlock Holmes | | | Detective drama | |
| The Railway Children | | Jenny Agutter, Gary Warren | Family drama | Number 66 in the list of BFI Top 100 British films |
| The Rise and Rise of Michael Rimmer | | | Comedy/satire | |
| Ryan's Daughter | David Lean | | Drama | Winner of two Academy Awards |
| Say Hello to Yesterday | Alvin Rakoff | | Drama | |
| Scars of Dracula | | Christopher Lee, Patrick Troughton, Jenny Hanley | Horror | |
| Scream and Scream Again | Gordon Hessler | Vincent Price, Christopher Lee | Horror thriller | |
| Scrooge | | | Musical | |
| Secrets of Sex | Antony Balch | Richard Schulman, Janet Spearman | Sex fantasy | |
| A Severed Head | Dick Clement | Lee Remick, Richard Attenborough | Black comedy | |
| Simon, Simon | | | Comedy | Short film |
| Some Will, Some Won't | Duncan Wood | Ronnie Corbett, Leslie Phillips | Comedy | |
| Spring and Port Wine | | | Drama | |
| Take a Girl Like You | | Hayley Mills, Oliver Reed | Comedy | |
| Tam-Lin | | | Horror | |
| Taste the Blood of Dracula | | | Horror |
| Taste of Excitement | Don Sharp | Eva Renzi, David Buck | Crime | |
| There's a Girl in My Soup | | Peter Sellers, Goldie Hawn | Comedy | |
| Three Sisters | Laurence Olivier, John Sichel | Jeanne Watts, Joan Plowright | Drama | Film of Chekhov play |
| Too Late the Hero | | Michael Caine, Cliff Robertson | World War II | |
| Trog | Freddie Francis | Joan Crawford, Michael Gough | Sci-fi | |
| Two a Penny | James F. Collier | | Drama | |
| The Vampire Lovers | | | Horror | |
| The Virgin and the Gypsy | | | Drama | Screened at the 1970 Cannes Film Festival |
| The Walking Stick | | David Hemmings, Samantha Eggar | Crime | |
| Wuthering Heights | Robert Fuest | Anna Calder-Marshall, Timothy Dalton | Drama | |
| The Yin and the Yang of Mr. Go | Burgess Meredith | James Mason, Jack MacGowran | Thriller | |
| You Can't Win 'Em All | Peter Collinson | Tony Curtis, Charles Bronson | Comedy/war | | |
