| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | I, Robot | $471,096 | -35.2% | 107 | -1 | $4,402 | $2,061,847 | 3 | 20th Century Fox International | false | false |
| 2 | 2 | King Arthur | $390,762 | -24.8% | 101 | - | $3,868 | $2,112,214 | 4 | Buena Vista International | false | false |
| 3 | - | Catwoman | $330,058 | - | 50 | - | $6,601 | $330,058 | 1 | Warner Bros. | true | false |
| 4 | - | Garfield: The Movie | $328,498 | - | 79 | - | $4,158 | $445,239 | 1 | 20th Century Fox International | true | false |
| 5 | - | The Chronicles of Riddick | $302,310 | - | 50 | - | $6,046 | $342,784 | 1 | United International Pictures | true | false |
| 6 | 3 | Shrek 2 | $230,033 | -33.3% | 171 | -18 | $1,345 | $6,804,598 | 8 | United International Pictures | false | false |
| 7 | 5 | Fahrenheit 9/11 | $188,392 | -20.2% | 40 | - | $4,709 | $1,272,457 | 5 | Paradiso Entertainment | false | false |
| 8 | 4 | 13 Going on 30 | $186,092 | -22.1% | 35 | - | $5,316 | $432,055 | 2 | Sony Pictures Releasing | false | false |
| 9 | 7 | Home on the Range | $110,846 | -39.8% | 87 | -1 | $1,274 | $724,018 | 5 | Buena Vista International | false | false |
| 10 | 8 | Harry Potter and the Prisoner of Azkaban | $102,443 | -30.5% | 76 | -8 | $1,347 | $9,808,206 | 12 | Warner Bros. | false | false |
| 11 | 6 | Spider-Man 2 | $102,093 | -47.4% | 68 | -30 | $1,501 | $2,813,993 | 7 | Sony Pictures Releasing | false | false |
| 12 | 10 | Mean Girls | $78,412 | -42% | 52 | -7 | $1,507 | $2,375,313 | 7 | United International Pictures | false | false |
| 13 | 11 | Confessions of a Teenage Drama Queen | $68,997 | -44.9% | 39 | -3 | $1,769 | $354,905 | 3 | Buena Vista International | false | false |
| 14 | 9 | Around the World in 80 Days | $62,637 | -55.9% | 50 | - | $1,252 | $221,991 | 2 | Independent Films | false | false |
| 15 | 14 | The Butterfly Effect | $54,470 | -5.5% | 26 | - | $2,095 | $285,518 | 4 | Paradiso Entertainment | false | false |
| 16 | 13 | Thunderbirds | $36,285 | -47.7% | 67 | -6 | $541 | $229,782 | 4 | United International Pictures | false | false |
| 17 | 12 | Shaun of the Dead | $36,034 | -49.7% | 29 | - | $1,242 | $141,590 | 2 | United International Pictures | false | false |
| 18 | - | Harold & Kumar Go to White Castle | $32,103 | - | 20 | - | $1,605 | $35,351 | 1 | RCV Film Distribution | true | false |
| 19 | 16 | Super Size Me | $31,774 | -27.4% | 9 | - | $3,530 | $85,143 | 2 | A-Film Distribution | false | false |
| 20 | 15 | Sams in Gefahr | $27,511 | -46.8% | 50 | - | $550 | $79,183 | 2 | A-Film Distribution | false | false |
