| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Superman Returns | $3,202,229 | - | 505 | - | $6,341 | $3,202,229 | 1 | Warner Bros. | true | false |
| 2 | 2 | Tales from Earthsea | $3,194,682 | -28.6% | 435 | - | $7,344 | $46,028,551 | 4 | Toho | false | false |
| 3 | 1 | Pirates of the Caribbean: Dead Man's Chest | $3,053,206 | -32.2% | 585 | -165 | $5,219 | $68,905,426 | 5 | Buena Vista International | false | false |
| 4 | 3 | Doomsday: The Sinking of Japan | $1,402,776 | -24.6% | 316 | - | $4,439 | $38,213,045 | 6 | Toho | false | false |
| 5 | - | Hanada Shonenshi the Movie: Spirits and the Secret Tunnel | $1,006,324 | - | 216 | - | $4,658 | $1,006,324 | 1 | Shochiku | true | false |
| 6 | 4 | Pokémon Ranger and the Temple of the Sea | $879,436 | -29.6% | 319 | - | $2,756 | $25,448,032 | 6 | Toho | false | false |
| 7 | 7 | United 93 | $696,696 | -28.9% | 175 | - | $3,981 | $3,697,646 | 2 | United International Pictures | false | false |
| 8 | 5 | Kamen Rider Kabuto | $691,441 | -42% | 260 | +9 | $2,659 | $6,148,507 | 3 | Toei Company | false | false |
| 9 | 6 | Mission: Impossible III | $676,482 | -38.5% | 317 | -4 | $2,134 | $42,520,541 | 7 | United International Pictures | false | false |
| 10 | 8 | Over the Hedge | $614,736 | -26.9% | 251 | -26 | $2,449 | $8,987,831 | 3 | Asmik Ace Entertainment | false | false |
