UK Weekend Box Office
UK Box Office 12th September, 1975
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (new) |  | Shampoo (1975) | £689,702 | £689,702 | £689,702 | new | 1 |
| 2 (1) |  | Rollerball (1975) | £411,168 | £555,077 | £1,377,412 | -50% | 2 |
| 3 (2) |  | French Connection II (1975) | £7,594 | £11,011 | £1,371,311 | -23% | 8 |