UK Weekend Box Office
UK Box Office 11th March, 1977
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) |  | Network (1976) | £150,867 | £203,670 | £1,380,434 | -50% | 3 |
| 2 (3) |  | Rocky (1976) | £4,955 | £6,442 | £4,335,280 | -33% | 10 |
| 3 (2) |  | Carrie (1977) | £3,484 | £4,878 | £2,248,876 | -60% | 9 |
| 4 (5) |  | The Enforcer (1976) | £1,846 | £2,400 | £3,140,640 | -23% | 11 |