| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Pirates of the Caribbean: Dead Man's Chest | $4,795,871 | -56.3% | 787 | - | $6,093 | $24,893,054 | 2 | Buena Vista International | false | false |
| 2 | - | An American Haunting | $1,042,110 | - | 241 | - | $4,324 | $1,042,110 | 1 | DeAPlaneta | true | false |
| 3 | - | Open Water 2: Adrift | $391,879 | - | 153 | - | $2,561 | $391,879 | 1 | On Pictures | true | false |
| 4 | 2 | Bandidas | $386,998 | -32.1% | 250 | - | $1,547 | $3,634,399 | 3 | 20th Century Fox International | false | false |
| 5 | 3 | Poseidon | $341,064 | -33.1% | 338 | -48 | $1,009 | $8,069,978 | 4 | Warner Bros. | false | false |
| 6 | - | Talladega Nights: The Ballad of Ricky Bobby | $314,503 | - | 250 | - | $1,258 | $314,503 | 1 | Sony Pictures Releasing | true | false |
| 7 | - | Nacho Libre | $264,123 | - | 152 | - | $1,737 | $264,123 | 1 | United International Pictures | true | false |
| 8 | 4 | The Sentinel | $244,139 | -25.8% | 212 | -68 | $1,151 | $5,676,632 | 5 | 20th Century Fox International | false | false |
| 9 | - | The Near East | $239,173 | - | 106 | - | $2,256 | $239,173 | 1 | 20th Century Fox International | true | false |
| 10 | 6 | Cars | $214,799 | -21.5% | 306 | -44 | $701 | $15,545,069 | 7 | Buena Vista International | false | false |
| 11 | 5 | Silent Hill | $196,748 | -37% | 174 | +4 | $1,130 | $4,093,581 | 4 | United International Pictures | false | false |
| 12 | - | Unhitched | $192,902 | - | 148 | - | $1,303 | $192,902 | 1 | - | true | false |
| 13 | 9 | Curious George | $90,717 | -28.6% | 68 | -108 | $1,334 | $893,763 | 3 | United International Pictures | false | false |
| 14 | 7 | Superman Returns | $77,983 | -51.5% | 140 | -144 | $557 | $11,721,291 | 6 | Warner Bros. | false | false |
| 15 | 8 | The Fast and the Furious: Tokyo Drift | $77,924 | -47.3% | 126 | -59 | $618 | $4,680,060 | 5 | United International Pictures | false | false |
| 16 | 13 | The Da Vinci Code | $64,199 | -13.8% | 59 | -15 | $1,088 | $34,520,947 | 14 | Sony Pictures Releasing | false | false |
| 17 | 11 | Blue Days | $62,410 | -33.8% | 74 | - | $843 | $263,368 | 2 | Alta Films | false | false |
| 18 | 15 | C.R.A.Z.Y. | $54,136 | -17.9% | 30 | - | $1,804 | $338,145 | 3 | Golem Distribución | false | false |
| 19 | 14 | The Tiger and the Snow | $47,833 | -30.2% | 63 | -27 | $759 | $2,590,529 | 7 | 20th Century Fox International | false | false |
| 20 | 12 | The Shaggy Dog | $45,538 | -45.4% | 127 | -121 | $358 | $2,795,617 | 5 | Buena Vista International | false | false |
