Rentrak Corporation, today announced the official weekend theatrical box office numbers for the weekend period of September 16th, 2011. through September 18th, 2011. according to the company's Box Office Essentials™ theatrical box office data collection and analytical service.
| Rank | Film Name | Distributor Name | Weekend Revenue | Cume Revenue | Locs | |
|---|---|---|---|---|---|---|
| 1 | Lion King, The | Disney | 29,300,000 | 29,300,000 | 2,330 | |
| 2 | Contagion | Warner Bros. | 14,480,000 | 44,192,091 | 3,222 | |
| 3 | Drive | FilmDistrict | 11,018,464 | 11,018,464 | 2,886 | |
| 4 | Help, The | Disney | 6,438,000 | 147,364,754 | 3,014 | |
| 5 | Straw Dogs | Sony | 5,000,000 | 5,000,000 | 2,408 | |
| 6 | I Don't Know How She Does It | The Weinstein Company | 4,502,000 | 4,502,000 | 2,476 | |
| 7 | Debt, The | Focus Features | 2,945,897 | 26,543,546 | 1,831 | |
| 8 | Warrior | Lionsgate | 2,770,000 | 9,912,300 | 1,883 | |
| 9 | Rise of the Planet of the Apes | 20th Century Fox | 2,625,000 | 171,618,406 | 2,340 | |
| 10 | Colombiana | Sony | 2,300,000 | 33,347,232 | 1,933 | |
| 11 | Shark Night 3D | Relativity Media | 1,820,000 | 17,328,701 | 2,082 | |
| 12 | Crazy, Stupid, Love | Warner Bros. | 1,600,000 | 80,770,091 | 1,145 |
