| Rank | Release
| Genre
| Budget
| Running Time
| Gross | Theaters | Total Gross | Release Date | Distributor
| Estimated
|
|---|
| 1 | Batman Begins | - | - | - | $4,891,578 | 552 | $8,366,802 | Jun 17 | Warner Bros. | false |
| 2 | Sin City | - | - | - | $3,658,492 | 395 | $5,110,980 | Jun 1 | Buena Vista International | false |
| 3 | Star Wars: Episode III - Revenge of the Sith | - | - | - | $2,186,401 | 624 | $11,301,748 | May 20 | 20th Century Fox International | false |
| 4 | Quo Vadis, Baby? | - | - | - | $1,172,503 | 252 | $2,358,579 | May 27 | Medusa Distribuzione | false |
| 5 | High Tension | - | - | - | $809,635 | 171 | $874,157 | Jun 10 | Eagle Pictures | false |
| 6 | White Noise | - | - | - | $630,835 | 138 | $1,134,387 | May 27 | United International Pictures | false |
| 7 | Kung Fu Hustle | - | - | - | $550,424 | 153 | $1,134,402 | May 27 | Sony Pictures Releasing | false |
| 8 | Unleashed | - | - | - | $524,586 | 163 | $531,476 | Jun 10 | 01 Distribution | false |
| 9 | House of Wax | - | - | - | $481,470 | 171 | $849,547 | May 27 | Warner Bros. | false |
| 10 | Being Julia | - | - | - | $428,228 | 86 | $683,734 | Jun 10 | Mikado Film | false |
| 11 | Kingdom of Heaven | - | - | - | $305,538 | 616 | $9,522,276 | May 6 | Medusa Distribuzione | false |
| 12 | Once You're Born You Can No Longer Hide | - | - | - | $202,031 | 234 | $1,670,856 | May 13 | 01 Distribution | false |
| 13 | The Story of the Weeping Camel | - | - | - | $190,653 | 26 | $287,244 | May 27 | Fandango | false |
| 14 | Brodeuses: A Common Thread | - | - | - | $189,635 | 20 | $399,994 | May 27 | BIM Distribuzione | false |
| 15 | I Heart Huckabees | - | - | - | $177,897 | 30 | $177,897 | Jun 3 | 20th Century Fox International | false |
| 16 | Samaritan Girl | - | - | - | $120,826 | 26 | $305,261 | Jun 17 | Mikado Film | false |
| 17 | The Notebook | - | - | - | $116,112 | 78 | $305,591 | Jun 24 | 01 Distribution | false |
| 18 | My Summer of Love | - | - | - | $95,353 | 63 | $95,353 | Jun 17 | Fandango | false |
| 19 | Downfall | - | - | - | $93,970 | 122 | $1,719,541 | Apr 29 | 01 Distribution | false |
| 20 | The Sentimental Education of Eugénie | - | - | - | $78,051 | 49 | $122,367 | Jun 17 | BIM Distribuzione | false |
| 21 | L'uomo perfetto | - | - | - | $71,429 | 142 | $1,881,273 | Apr 29 | Warner Bros. | false |
| 22 | Amatemi | - | - | - | $64,791 | 20 | $64,791 | Jun 3 | Mikado Film | false |
| 23 | Modigliani | - | - | - | $60,650 | 238 | $1,009,517 | May 13 | Istituto Luce | false |
| 24 | Holy Lola | - | - | - | $40,669 | 17 | $40,669 | Jun 17 | Lucky Red | false |
| 25 | Layer Cake | - | - | - | $40,474 | 59 | $40,474 | Jun 10 | Sony Pictures Releasing | false |
| 26 | Infection | - | - | - | $33,425 | 63 | $33,425 | Jun 3 | BIM Distribuzione | false |
| 27 | Steamboy | - | - | - | $29,743 | 69 | $29,743 | Jun 3 | Metacinema | false |
| 28 | Premonition | - | - | - | $24,126 | 31 | $24,126 | Jun 24 | Time Code | false |
| 29 | Head in the Clouds | - | - | - | $23,717 | 242 | $1,972,835 | Apr 29 | Moviemax | false |
| 30 | Triple Agent 2005 Re-release | - | - | - | $22,660 | 20 | $32,728 | Jun 1 | BIM Distribuzione | false |
| 31 | Saved! | - | - | - | $21,510 | 38 | $21,510 | Jun 3 | Mediafilm | false |
| 32 | Carmen | - | - | - | $20,260 | 55 | $20,260 | Jun 10 | Warner Bros. | false |
| 33 | Garden State | - | - | - | $16,910 | 24 | $16,910 | Jun 17 | Buena Vista International | false |
| 34 | Connie and Carla | - | - | - | $16,574 | 50 | $16,574 | Jun 17 | Medusa Distribuzione | false |
