| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Pee Mak | $3,104,003 | -11.7% | 201 | -35 | $15,442 | $8,829,132 | 2 | GMM Tai Hub (GTH) | false | false |
| 2 | - | Sunset Over the Killing Fields | $821,294 | - | 146 | - | $5,625 | $821,294 | 1 | N/A | true | false |
| 3 | 2 | G.I. Joe: Retaliation | $561,237 | -64.9% | 127 | -75 | $4,419 | $3,251,049 | 2 | United International Pictures | false | false |
| 4 | - | The Croods | $206,062 | - | 72 | - | $2,861 | $229,947 | 1 | 20th Century Fox International | true | false |
| 5 | - | The Host | $200,705 | - | 49 | - | $4,096 | $200,705 | 1 | Mongkol Major | true | false |
| 6 | 3 | Olympus Has Fallen | $12,000 | -86.8% | 7 | -54 | $1,714 | $826,973 | 3 | M Pictures | false | false |
| 7 | 4 | Lincoln | $9,742 | -54.8% | 5 | - | $1,948 | $39,970 | 2 | N/A | false | false |
| 8 | - | Back to 1942 | $1,357 | - | 1 | - | $1,357 | $1,357 | 1 | N/A | true | false |
| 9 | 11 | Side Effects | $474 | -16.1% | 1 | - | $474 | $64,919 | 4 | M Pictures | false | false |
