Producer Mark Gordon pitched Rodat's idea, which was inspired by the Niland brothers, to Paramount Pictures in 1996, who eventually began development on the project. Spielberg, who at the time was forming DreamWorks Pictures, came on board to direct the project. After the cast went through training supervised by Marine veteran Dale Dye, the film's principal photography started in June 1997 and lasted two months. The film's D-Day scenes were shot in Ballinesker Beach, Curracloe Strand, Ballinesker, just east of Curracloe, County Wexford, Ireland. DreamWorks and Paramount jointly produced the film, along with Amblin Entertainment and Mutual Film Company, and released the film; the former distribute the film in North America while the latter release the film internationally.