UK Weekend Box Office
UK Box Office 17th December, 1976
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 () |  | Marathon Man () | £565,577 | £565,577 | £565,577 | new | 1 |
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 () | | Marathon Man () | £565,577 | £565,577 | £565,577 | new | 1 |