| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Mission: Impossible III | $1,771,504 | -39.6% | 451 | +2 | $3,927 | $5,691,324 | 2 | United International Pictures | false | false |
| 2 | - | The Benchwarmers | $592,161 | - | 184 | - | $3,218 | $592,161 | 1 | Sony Pictures Releasing | true | false |
| 3 | 2 | Ice Age: The Meltdown | $325,345 | -34.3% | 250 | -35 | $1,301 | $18,316,614 | 6 | 20th Century Fox International | false | false |
| 4 | 3 | Eight Below | $296,764 | -18.1% | 246 | -5 | $1,206 | $3,371,750 | 4 | Buena Vista International | false | false |
| 5 | 4 | Final Destination 3 | $219,201 | -34.2% | 143 | -4 | $1,532 | $1,675,393 | 3 | Roadshow Films | false | false |
| 6 | 5 | The World's Fastest Indian | $219,052 | -11.5% | 170 | -4 | $1,288 | $4,223,090 | 6 | Becker Film Group | false | false |
| 7 | - | Two for the Money | $203,534 | - | 105 | - | $1,938 | $203,534 | 1 | United International Pictures | true | false |
| 8 | 7 | Kokoda: 39th Battalion | $181,134 | -22.7% | 97 | -2 | $1,867 | $1,929,807 | 4 | Palace Films | false | false |
| 9 | 10 | Failure to Launch | $160,634 | -22.3% | 104 | -62 | $1,544 | $4,102,972 | 5 | United International Pictures | false | false |
| 10 | 8 | American Dreamz | $147,279 | -34% | 123 | -31 | $1,197 | $1,125,590 | 3 | United International Pictures | false | false |
| 11 | 9 | The Ringer | $126,018 | -40.4% | 122 | -12 | $1,032 | $984,750 | 3 | 20th Century Fox International | false | false |
| 12 | 11 | She's the Man | $119,901 | -38.2% | 125 | -8 | $959 | $4,665,478 | 6 | Roadshow Films | false | false |
| 13 | 13 | Caché | $118,657 | +0.8% | 13 | +1 | $9,127 | $274,720 | 2 | Dendy Films | false | false |
| 14 | 12 | March of the Penguins | $116,348 | -17.9% | 100 | -22 | $1,163 | $2,849,785 | 7 | Roadshow Films | false | false |
| 15 | 6 | Scary Movie 4 | $113,061 | -52.8% | 152 | -65 | $743 | $6,699,767 | 5 | Buena Vista International | false | false |
| 16 | 14 | Inside Man | $109,030 | -1.1% | 77 | -4 | $1,415 | $6,181,659 | 7 | United International Pictures | false | false |
| 17 | - | Where the Truth Lies | $61,033 | - | 12 | - | $5,086 | $61,033 | 1 | Roadshow Films | true | false |
| 18 | 18 | Water Canadian Release | $56,998 | -9.5% | 21 | +5 | $2,714 | $656,137 | 5 | Dendy Films | false | false |
| 19 | 16 | Dave Chappelle's Block Party | $56,167 | -21.8% | 12 | - | $4,680 | $163,796 | 2 | Hopscotch Films | false | false |
| 20 | - | On a Clear Day | $50,850 | - | 14 | - | $3,632 | $102,158 | 1 | Icon Film Distribution | true | false |
