Battleship - Blu-ray

A signal sent into space has indeed been picked up by a planet, which dispatched several ships to find out where it came from and what the place is like. The aliens landed on the sea near the Hawaiian Islands, in the middle of an ongoing naval exercise.

Hopper (Taylor Kitsch) never wanted to serve in the navy like his older brother. But a major screw-up forced his hand. He didn't want to ask his girlfriend's (Brooklyn Decker) father (Liam Neeson) for her hand in marriage either, who, by an unfortunate coincidence, is also his supreme commander. But he'll have to. He also never wanted to fight an alien invasion. But circumstances will force him to do that too.
If he doesn't, it's all over for us.