| Title | Director | Cast | Genre | Notes |
|---|
|
| 1978 |
| Absolution | Anthony Page | Richard Burton, Dominic Guard, Dai Bradley | Thriller | |
| Adventures of a Plumber's Mate | Stanley Long | Christopher Neil, Arthur Mullard, Stephen Lewis | Sex comedy | |
| The Big Sleep | Michael Winner | Robert Mitchum, Sarah Miles, John Mills | Crime drama | Co-production with US |
| Blood Feud | Lina Wertmüller | Sophia Loren, Marcello Mastroianni, Giancarlo Giannini | Thriller | Co-production with Italy |
| The Boys from Brazil | Franklin J. Schaffner | Gregory Peck, Laurence Olivier, James Mason | Thriller | Co-production with US |
| Capricorn One | Peter Hyams | Elliott Gould, James Brolin, Brenda Vaccaro | Thriller | Co-production with US |
| Carry On Emmannuelle | Gerald Thomas | Kenneth Williams, Suzanne Danielle, Joan Sims | Comedy | |
| The Cat and the Canary | Radley Metzger | Honor Blackman, Michael Callan, Edward Fox | Horror | Co-production with US |
| The Class of Miss MacMichael | Silvio Narizzano | Glenda Jackson, Oliver Reed, Rosalind Cash | Drama | |
| The Comeback | Pete Walker | Pamela Stephenson, David Doyle, Bill Owen | Horror | |
| Death on the Nile | John Guillermin | Peter Ustinov, Jane Birkin, Bette Davis, Mia Farrow | Mystery | Based on the Agatha Christie novel |
|
| The First Great Train Robbery | Michael Crichton | Sean Connery, Donald Sutherland, Lesley-Anne Down | Crime comedy | |
| Force 10 from Navarone | Guy Hamilton | Robert Shaw, Harrison Ford, Richard Kiel | War | Co-production with US |
| Give Us Tomorrow | Donovan Winter | Sylvia Syms, Derren Nesbitt, Derek Anders | Crime | |
| Home Before Midnight | Pete Walker | James Aubrey, Juliet Harmer, Richard Todd | Drama | |
| The Hound of the Baskervilles | Paul Morrissey | Peter Cook, Dudley Moore, Kenneth Williams | Comedy | |
| Killer's Moon | Alan Birkinshaw | Jane Hayden, David Jackson, Tom Marshall | Horror | |
| The Legacy | Richard Marquand | Katharine Ross, Sam Elliott, Roger Daltrey | Horror | Co-production with US |
| Leopard in the Snow | Gerry O'Hara | Keir Dullea, Susan Penhaligon, Billie Whitelaw | Drama | |
| Let's Get Laid | James Kenelm Clarke | Robin Askwith, Fiona Richmond, Linda Hayden | Sex comedy | |
| Long Shot | Maurice Hatton | Charles Gormley, Neville Smith, Susannah York | Drama | [1] |
| The Medusa Touch | Jack Gold | Richard Burton, Lee Remick, Lino Ventura | Thriller | Co-production with France |
| Midnight Express | Alan Parker | Brad Davis, Randy Quaid, John Hurt | Drama | Co-production with US |
| The Odd Job | Peter Medak | David Jason, Graham Chapman, Diana Quick | Comedy | |
| The Playbirds | Willy Roe | Mary Millington, Alan Lake, Glynn Edwards | Crime | |
| Power Play | Martyn Burke | Peter O'Toole, David Hemmings, Donald Pleasence | Thriller | Co-production with Canada |
| Revenge of the Pink Panther | Blake Edwards | Peter Sellers, Robert Webber, Herbert Lom | Comedy | Co-production with US |
| Rosie Dixon - Night Nurse | Justin Cartwright | John Le Mesurier, Arthur Askey, Liz Fraser | Sex comedy | |
| The Sailor's Return | Jack Gold | Tom Bell, Denyse Alexander, Nigel Hawthorne | Drama | |
| The Shout | Jerzy Skolimowski | Alan Bates, Susannah York, John Hurt | Horror | |
| Stevie | Robert Enders | Glenda Jackson, Mona Washbourne, Trevor Howard | Biopic | |
| The Stud | Quentin Masters | Joan Collins, Oliver Tobias, Sue Lloyd | Drama | |
| Superman | Richard Donner | Christopher Reeve, Margot Kidder, Gene Hackman | Adventure | Co-production with US |
| Sweeney 2 | Tom Clegg | John Thaw, Dennis Waterman, Denholm Elliott | Crime | Second cinematic spin-off of the TV series |
| Terror | Norman J. Warren | John Nolan, James Aubrey, Glynis Barber | Horror | |
| The Thirty Nine Steps | Don Sharp | Robert Powell, David Warner, Karen Dotrice | Thriller | Previously filmed in 1935 and 1959 |
| Tomorrow Never Comes | Peter Collinson | Oliver Reed, Susan George, Raymond Burr | Crime | Co-production with Canada; entered into the 11th Moscow International Film Festival |
| Warlords of Atlantis | Kevin Connor | Doug McClure, Peter Gilmore, Shane Rimmer | Sci-fi adventure | |
| The Water Babies | Lionel Jeffries | James Mason, Bernard Cribbins, Billie Whitelaw | Family | Animated film |
| Watership Down | Martin Rosen | John Hurt, Richard Briers, Zero Mostel | Adventure | Animated, Zero Mostel's last film |
| What's Up Superdoc! | Derek Ford | Christopher Mitchell, Julia Goodman, Harry H. Corbett | Comedy | |
| The Wild Geese | Andrew V. McLaglen | Richard Burton, Roger Moore, Richard Harris | Action | |
|
