| Est. Rank | Rank | Diff | Release
| Est. Gross | Actual | Diff | % Diff | Theaters | Estimated Total | Actual | Weekend | Distributor
| New This Week
|
|---|
| 1 | 1 | - | The Chronicles of Narnia: Prince Caspian | $56,573,000 | $55,034,805 | -$1,538,195 | -2.7% | 3,929 | $56,573,000 | $55,034,805 | 1 | Walt Disney Studios Motion Pictures | - |
| 2 | 2 | - | Iron Man | $31,200,000 | $31,838,996 | +$638,996 | +2% | 4,154 | $222,485,000 | $223,124,385 | 3 | Paramount Pictures | - |
| 3 | 3 | - | What Happens in Vegas | $13,850,000 | $13,883,874 | +$33,874 | +0.2% | 3,255 | $40,308,000 | $40,341,516 | 2 | Twentieth Century Fox | - |
| 4 | 4 | - | Speed Racer | $7,645,000 | $8,117,459 | +$472,459 | +6.2% | 3,606 | $24,367,000 | $30,284,073 | 2 | Warner Bros. | - |
| 5 | 6 | +1 | Baby Mama | $4,593,000 | $4,680,610 | +$87,610 | +1.9% | 2,503 | $47,256,000 | $47,343,255 | 4 | Universal Pictures | - |
| 6 | 5 | -1 | Made of Honor | $4,500,000 | $4,702,950 | +$202,950 | +4.5% | 2,816 | $33,701,000 | $33,903,519 | 3 | Sony Pictures Releasing | - |
| 7 | 7 | - | Forgetting Sarah Marshall | $2,538,000 | $2,786,220 | +$248,220 | +9.8% | 1,601 | $55,065,000 | $55,313,405 | 5 | Universal Pictures | - |
| 8 | 8 | - | Harold & Kumar Escape from Guantanamo Bay | $1,800,000 | $1,997,450 | +$197,450 | +11% | 1,403 | $33,901,000 | $34,098,389 | 4 | Warner Bros. | - |
| 9 | 9 | - | The Forbidden Kingdom | $1,000,000 | $1,073,856 | +$73,856 | +7.4% | 997 | $50,295,000 | $50,368,985 | 5 | Lionsgate | - |
| 10 | 10 | - | The Visitor | $687,000 | $672,448 | -$14,552 | -2.1% | 224 | $3,403,000 | $3,388,821 | 6 | Overture Films | - |
| 11 | 11 | - | Nim's Island | $580,000 | $578,856 | -$1,144 | -0.2% | 894 | $45,248,000 | $45,246,360 | 7 | Twentieth Century Fox | - |
| 12 | 12 | - | Then She Found Me | $528,000 | - | - | - | 147 | $1,578,000 | - | 4 | THINKFilm | - |
| 13 | 13 | - | Prom Night | $455,000 | $452,088 | -$2,912 | -0.6% | 567 | $43,473,000 | $43,470,267 | 6 | Screen Gems | - |
| 14 | 16 | +2 | Redbelt | $401,000 | - | - | - | 932 | $2,007,000 | - | 3 | Sony Pictures Classics | - |
| 15 | 17 | +2 | Young@Heart | $340,000 | $332,329 | -$7,671 | -2.3% | 170 | $1,935,000 | $1,927,222 | 6 | Fox Searchlight Pictures | - |
| 16 | 21 | +5 | Son of Rambow | $223,000 | $236,921 | +$13,921 | +6.2% | 91 | $509,000 | $523,766 | 3 | Paramount Vantage | - |
| 17 | 26 | +9 | Leatherheads | $150,000 | $154,585 | +$4,585 | +3.1% | 329 | $30,951,000 | $30,955,570 | 7 | Universal Pictures | - |
| 18 | 27 | +9 | The Counterfeiters | $127,000 | $124,370 | -$2,630 | -2.1% | 119 | $4,851,000 | $4,848,835 | 13 | Sony Pictures Classics | - |
| 19 | 29 | +10 | Roman de gare | $106,000 | $107,805 | +$1,805 | +1.7% | 24 | $465,000 | $467,327 | 4 | The Samuel Goldwyn Company | - |
| 20 | 30 | +10 | Before the Rains | $105,000 | $102,883 | -$2,117 | -2% | 29 | $174,000 | $171,590 | 2 | Roadside Attractions | - |
| 21 | 31 | +10 | Expelled: No Intelligence Allowed | $89,000 | $102,690 | +$13,690 | +15.4% | 210 | $7,486,000 | $7,499,617 | 5 | Rocky Mountain Pictures | - |
| 22 | 38 | +16 | Fugitive Pieces | $64,600 | $71,111 | +$6,511 | +10.1% | 34 | $319,000 | $325,133 | 3 | The Samuel Goldwyn Company | - |
| 23 | 41 | +18 | The Fall | $62,800 | $65,133 | +$2,333 | +3.7% | 11 | $180,000 | $181,864 | 2 | Roadside Attractions | - |
| 24 | 43 | +19 | Priceless | $61,500 | $61,844 | +$344 | +0.6% | 33 | $1,456,000 | $1,456,637 | 8 | The Samuel Goldwyn Company | - |
| 25 | 47 | +22 | My Blueberry Nights | $52,500 | $55,354 | +$2,854 | +5.4% | 69 | $635,000 | $638,050 | 7 | The Weinstein Company | - |
| 26 | 45 | +19 | Never Back Down | $52,000 | $59,219 | +$7,219 | +13.9% | 60 | $24,760,000 | $24,767,490 | 10 | Summit Entertainment | - |
| 27 | 46 | +19 | Under the Same Moon | $50,200 | $55,444 | +$5,244 | +10.4% | 91 | $12,357,000 | $12,362,543 | 9 | The Weinstein Company | - |
| 28 | 49 | +21 | Reprise | $47,100 | $49,060 | +$1,960 | +4.2% | 3 | $47,100 | $49,060 | 1 | Miramax | - |
| 29 | 53 | +24 | Miss Pettigrew Lives for a Day | $40,800 | $41,017 | +$217 | +0.5% | 94 | $12,294,000 | $12,294,036 | 11 | Focus Features | - |
| 30 | 51 | +21 | The Bank Job | $33,000 | $44,534 | +$11,534 | +35% | 52 | $29,854,000 | $29,863,548 | 11 | Lionsgate | - |
| 31 | 56 | +25 | In Bruges | $24,200 | $28,587 | +$4,387 | +18.1% | 44 | $7,594,000 | $7,598,782 | 15 | Focus Features | - |
| 32 | 63 | +31 | Superhero Movie | $22,000 | $20,877 | -$1,123 | -5.1% | 54 | $25,414,000 | $25,413,112 | 8 | Metro-Goldwyn-Mayer (MGM) | - |
| 33 | 60 | +27 | Where in the World Is Osama Bin Laden? | $20,000 | $24,109 | +$4,109 | +20.5% | 27 | $345,000 | $349,424 | 5 | The Weinstein Company | - |
| 34 | 69 | +35 | My Brother is an Only Child | $12,000 | $13,010 | +$1,010 | +8.4% | 14 | $158,000 | $158,788 | 8 | THINKFilm | - |
| 35 | 74 | +39 | Standard Operating Procedure | $11,600 | $11,481 | -$119 | -1% | 11 | $123,000 | $122,715 | 4 | Sony Pictures Classics | - |
| 36 | 82 | +46 | The Year My Parents Went on Vacation | $9,170 | $7,639 | -$1,531 | -16.7% | 11 | $728,000 | $726,479 | 14 | City Lights Pictures | - |
| 37 | 79 | +42 | Penelope | $9,000 | $8,897 | -$103 | -1.1% | 27 | $10,003,000 | $10,002,594 | 12 | Summit Entertainment | - |
| 38 | 93 | +55 | Noise | $4,360 | $4,292 | -$68 | -1.6% | 2 | $11,100 | $11,004 | 2 | THINKFilm | - |
