| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Inside Man | $1,694,494 | -4.2% | 301 | +13 | $5,629 | $4,265,289 | 2 | United International Pictures | false | false |
| 2 | - | The Wild | $1,356,241 | - | 388 | - | $3,495 | $1,467,679 | 1 | Buena Vista International | true | false |
| 3 | - | Just Like Heaven | $634,411 | - | 194 | - | $3,270 | $634,411 | 1 | United International Pictures | true | false |
| 4 | - | Keeping Mum | $592,396 | - | 233 | - | $2,542 | $629,140 | 1 | 01 Distribution | true | false |
| 5 | 3 | Il mio miglior nemico | $547,029 | -24.5% | 185 | -64 | $2,956 | $21,673,861 | 6 | Filmauro | false | false |
| 6 | - | The Fog | $439,304 | - | 133 | - | $3,303 | $439,304 | 1 | Sony Pictures Releasing | true | false |
| 7 | 5 | Tristan + Isolde | $420,653 | -33.8% | 276 | -18 | $1,524 | $1,424,584 | 2 | 20th Century Fox International | false | false |
| 8 | 2 | The Caiman | $351,063 | -56.6% | 176 | -136 | $1,994 | $7,302,841 | 4 | Sacher Distribuzione | false | false |
| 9 | 7 | Failure to Launch | $293,087 | -40.2% | 159 | -65 | $1,843 | $1,948,064 | 3 | United International Pictures | false | false |
| 10 | - | ...e se domani | $277,241 | - | 97 | - | $2,858 | $291,465 | 1 | Medusa Distribuzione | true | false |
| 11 | 6 | Nanny McPhee | $271,968 | -45.1% | 223 | +1 | $1,219 | $1,011,432 | 2 | Eagle Pictures | false | false |
| 12 | 4 | Basic Instinct 2 | $263,556 | -59.8% | 139 | -192 | $1,896 | $2,989,878 | 3 | Warner Bros. | false | false |
| 13 | 8 | Notte prima degli esami | $231,702 | -29.9% | 89 | -42 | $2,603 | $14,246,917 | 9 | 01 Distribution | false | false |
| 14 | - | Ti lascio perché ti amo troppo | $185,025 | - | 47 | - | $3,936 | $185,025 | 1 | Mikado Film | true | false |
| 15 | - | Where the Truth Lies | $155,742 | - | 71 | - | $2,193 | $155,742 | 1 | Fandango | true | false |
| 16 | 10 | Eight Below | $97,539 | -63.6% | 120 | -32 | $812 | $1,130,829 | 3 | Buena Vista International | false | false |
| 17 | - | Running Scared | $95,194 | - | 84 | - | $1,133 | $95,194 | 1 | Warner Bros. | true | false |
| 18 | 14 | Into Great Silence | $93,286 | -4.9% | 47 | +14 | $1,984 | $340,519 | 3 | Metacinema | false | false |
| 19 | 9 | The Pink Panther | $88,477 | -67.6% | 78 | -81 | $1,134 | $3,006,118 | 4 | 20th Century Fox International | false | false |
| 20 | 12 | Final Destination 3 | $61,121 | -68.6% | 39 | -76 | $1,567 | $2,521,472 | 4 | Eagle Pictures | false | false |
