Album was composed by Harry Gregson-Williams and was released on July 26, 2011. Soundtrack consists of 17 tracks tracks with duration over about 60 minutes. Album was released by Back Lot Music, A Division of Universal Studios, Inc..
CD 1
| 1 | Jake LonerganHarry Gregson-Williams | 03:09 |  |
| 2 | Palms To HeavenHarry Gregson-Williams | 02:26 | |
| 3 | Col. Woodrow DolarhydeHarry Gregson-Williams | 04:51 | |
| 4 | Attack & AbductionsHarry Gregson-Williams | 04:24 | |
| 5 | A Kid, A Dog & A WomanHarry Gregson-Williams | 03:58 | |
| 6 | Emmett's Close EncounterHarry Gregson-Williams | 04:57 | |
| 7 | Alien Air AttackHarry Gregson-Williams | 03:07 | |
| 8 | She's GoneHarry Gregson-Williams | 04:39 | |
| 9 | I Know Where They AreHarry Gregson-Williams | 06:30 | |
| 10 | Jake's ArmyHarry Gregson-Williams | 02:41 | |
| 11 | GodspeedHarry Gregson-Williams | 03:38 | |
| 12 | Goodbye JakeHarry Gregson-Williams | 02:54 | |
| 13 | I See ThemHarry Gregson-Williams | 03:37 | |
| 14 | Ella's MissionHarry Gregson-Williams | 02:08 | |
| 15 | Do You Remember Me?Harry Gregson-Williams | 01:51 | |
| 16 | Return To The CabinHarry Gregson-Williams | 01:15 | |
| 17 | See You AroundHarry Gregson-Williams | 01:33 | |
