UK Box Office 19th April, 1974
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Herbie Rides Again (1974) | £202,530 | £273,416 | £1,392,587 | -35% | 10 |
| 2 (2) |  | Captain Kronos: Vampire Hunter (1974) | £60,990 | £79,287 | £381,187 | -44% | 3 |
| 3 (4) |  | American Graffiti (1973) | £30,129 | £43,687 | £284,961 | -23% | 4 |
| 4 (3) |  | Ghost Story (1974) | £26,877 | £38,972 | £845,983 | -50% | 6 |
| 5 (6) |  | The Exorcist (1973) | £2,300 | £3,220 | £131,815 | -8% | 6 |