| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Pirates of the Caribbean: Dead Man's Chest | $16,650,081 | - | 761 | - | $21,879 | $16,650,081 | 1 | Buena Vista International | true | false |
| 2 | 1 | Doomsday: The Sinking of Japan | $3,681,427 | -28.6% | 316 | - | $11,650 | $16,428,664 | 2 | Toho | false | false |
| 3 | 2 | Mission: Impossible III | $2,500,183 | -31.6% | 540 | -209 | $4,629 | $29,916,985 | 3 | United International Pictures | false | false |
| 4 | 3 | Pokémon Ranger and the Temple of the Sea | $2,013,723 | -43.3% | 319 | - | $6,312 | $8,895,233 | 2 | Toho | false | false |
| 5 | 4 | Cars | $1,062,426 | -29.9% | 404 | -104 | $2,629 | $12,234,253 | 4 | Buena Vista International | false | false |
| 6 | 5 | Brave Story | $809,547 | -34.9% | 266 | -98 | $3,043 | $6,938,421 | 3 | Warner Bros. | false | false |
| 7 | 6 | Death Note | $721,666 | -36.7% | 264 | -3 | $2,733 | $21,497,802 | 6 | Warner Bros. | false | false |
| 8 | - | Honey & Clover | $519,687 | - | 107 | - | $4,856 | $519,687 | 1 | Asmik Ace Entertainment | true | false |
| 9 | 7 | The Da Vinci Code | $405,001 | -35.1% | 281 | -22 | $1,441 | $76,453,092 | 10 | Sony Pictures Releasing | false | false |
| 10 | 8 | Love.Com: The Movie | $354,819 | -40.9% | 113 | +1 | $3,139 | $1,748,693 | 2 | Shochiku | false | false |
