A Story of a Navy fleet forced to engaged in war against "The Regents" (alien race) of unknown origins in order to discover and thwart their destructive goals. Battleship movie is an upcoming May 2012 science fiction naval war film based on the game of the same name. R&B singer Rihanna makes her acting debut in this film. Starring in the film are Taylor Kitsch as Alex Hopper, Liam Neeson as Admiral Shane, father of Hopper's fiancee, played by Brooklyn Decker, and Alexander Skarsgård announced as his brother. Movie Genre: Action | Sci-Fi Directed by: Peter Berg Starring: Liam Neeson, Alexander Skarsgård, Taylor Kitsch, Rihanna, Billy Slaughter Watch BATTLESHIP (2012) Full Movie Trailer