| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Star Wars: Episode III - Revenge of the Sith | $2,656,948 | -45.8% | - | - | - | $20,944,500 | 3 | 20th Century Fox International | false | false |
| 2 | - | The Longest Yard | $2,494,584 | - | - | - | - | $2,494,584 | 1 | Sony Pictures Releasing | true | false |
| 3 | - | A Lot Like Love | $335,288 | - | - | - | - | $335,288 | 1 | Buena Vista International | true | false |
| 4 | 3 | The Wedding Date | $283,327 | -44.6% | - | - | - | $951,217 | 2 | Roadshow Films | false | false |
| 5 | 2 | Coach Carter | $256,081 | -57.6% | - | - | - | $1,055,256 | 2 | United International Pictures | false | false |
| 6 | 5 | The Upside of Anger | $231,819 | -36.6% | - | - | - | $2,339,049 | 4 | Hoyts Distribution | false | false |
| 7 | 4 | Kingdom of Heaven | $205,989 | -46.4% | - | - | - | $5,886,413 | 5 | 20th Century Fox International | false | false |
| 8 | 6 | The Hitchhiker's Guide to the Galaxy | $194,301 | -39.7% | - | - | - | $6,373,269 | 6 | Buena Vista International | false | false |
| 9 | 7 | Crash | $126,514 | -26.2% | - | - | - | $1,082,912 | 6 | Icon Film Distribution | false | false |
| 10 | - | Madagascar | $107,356 | - | - | - | - | $107,356 | - | United International Pictures | - | false |
| 11 | 10 | Impact | $101,090 | +8.5% | - | - | - | $223,096 | 3 | Warren Miller Entertainment | false | false |
| 12 | 11 | Downfall | $67,791 | -20.8% | - | - | - | $1,284,652 | 7 | Hopscotch Films | false | false |
| 13 | 16 | Ladies in Lavender | $63,229 | -2.7% | - | - | - | $2,182,267 | 11 | Icon Film Distribution | false | false |
| 14 | 12 | Melinda and Melinda | $62,154 | -19.5% | - | - | - | $172,443 | 2 | 20th Century Fox International | false | false |
| 15 | - | The Machinist | $61,412 | - | - | - | - | $61,412 | 1 | - | true | false |
| 16 | 15 | We Don't Live Here Anymore | $57,487 | -16.8% | - | - | - | $153,257 | 2 | Dendy Films | false | false |
| 17 | 8 | The Interpreter | $53,025 | -46% | - | - | - | $5,315,613 | 8 | United International Pictures | false | false |
| 18 | 17 | Three Dollars | $45,036 | -24.8% | - | - | - | $812,594 | 7 | Dendy Films | false | false |
| 19 | 18 | 2046 | $44,018 | -10.6% | - | - | - | $127,779 | 2 | Hopscotch Films | false | false |
| 20 | 20 | What the #$*! Do We (K)now!? 2005 Re-release | $38,692 | -0.6% | - | - | - | $526,202 | 8 | Hopscotch Films | false | false |
