| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Mission: Impossible III | $384,269 | -31.5% | 101 | - | $3,804 | $1,179,543 | 2 | United International Pictures | false | false |
| 2 | 2 | Ice Age: The Meltdown | $111,646 | +7.1% | 117 | -26 | $954 | $5,574,904 | 7 | 20th Century Fox International | false | false |
| 3 | 3 | Heartbreak Hotel | $77,531 | -3.7% | 95 | -1 | $816 | $4,310,503 | 8 | Svensk Filmindustri (SF) | false | false |
| 4 | 4 | Scary Movie 4 | $56,513 | -0.6% | 35 | - | $1,614 | $850,415 | 5 | Buena Vista International | false | false |
| 5 | 5 | Inside Man | $28,105 | +8.4% | 31 | -2 | $906 | $959,352 | 7 | United International Pictures | false | false |
| 6 | 6 | V for Vendetta | $19,184 | +3.4% | 42 | +4 | $456 | $1,531,885 | 9 | Sandrew Metronome Distribution Sverige AB | false | false |
| 7 | 7 | Walk the Line | $18,934 | +44.7% | 30 | - | $631 | $1,567,380 | 15 | 20th Century Fox International | false | false |
| 8 | 8 | Brokeback Mountain | $14,856 | +15.1% | 34 | -2 | $436 | $2,189,363 | 15 | Sandrew Metronome Distribution Sverige AB | false | false |
| 9 | 10 | When a Stranger Calls | $14,300 | +27.6% | 23 | +3 | $621 | $321,357 | 6 | Sony Pictures Releasing | false | false |
| 10 | 11 | Big Momma's House 2 | $13,767 | +38.3% | 15 | -5 | $917 | $348,741 | 6 | 20th Century Fox International | false | false |
| 11 | 12 | Stoned | $12,940 | +49.9% | 20 | - | $647 | $27,817 | 2 | NonStop Entertainment | false | false |
| 12 | 9 | Underworld: Evolution | $10,469 | -6.6% | 20 | - | $523 | $129,607 | 4 | Sony Pictures Releasing | false | false |
| 13 | 14 | Firewall | $8,336 | +14.9% | 20 | -1 | $416 | $153,466 | 4 | Sandrew Metronome Distribution Sverige AB | false | false |
| 14 | 17 | Lassie | $7,863 | +23.9% | 23 | -7 | $341 | $179,395 | 6 | Svensk Filmindustri (SF) | false | false |
| 15 | 16 | Syriana | $6,982 | +0.5% | 10 | - | $698 | $497,809 | 10 | Sandrew Metronome Distribution Sverige AB | false | false |
| 16 | 15 | Get Rich or Die Tryin' | $6,979 | <0.1% | 5 | - | $1,395 | $50,802 | 3 | United International Pictures | false | false |
| 17 | 13 | Time to Leave | $5,935 | -19% | 3 | - | $1,978 | $16,668 | 2 | Triangelfilm | false | false |
| 18 | - | Match Point | $5,870 | - | 9 | - | $652 | $809,474 | 17 | Scanbox Entertainment | false | false |
| 19 | - | Hustle & Flow | $5,487 | - | 5 | - | $1,097 | $5,487 | 1 | United International Pictures | true | false |
