"Night at the Museum: Battle of the Smithsonian" is a 2009 comedy sequel where night guard Larry Daley discovers that the exhibits at the American Museum of Natural History have been moved to the Smithsonian Institution. When the magical tablet that brings the exhibits to life is threatened, Larry teams up with historical figures like Amelia Earhart and President Teddy Roosevelt to save them from the villainous Kahmunrah, an ancient Egyptian ruler. The film combines adventure, humor, and historical figures in a family-friendly narrative.

Yes, "Night at the Museum: Battle of the Smithsonian" is based on the Smithsonian Institution, a group of museums and research centers in Washington, D.C. The film is a sequel to the original "Night at the Museum" and features characters and exhibits from various Smithsonian museums, such as the National Air and Space Museum and the National Museum of American History. The plot revolves around museum exhibits coming to life, showcasing a mix of history, humor, and adventure set against the backdrop of the iconic institution.

Yes, much of "Night at the Museum: Battle of the Smithsonian" was filmed at the Smithsonian Institution in Washington, D.C. The film includes various iconic locations within the Smithsonian, such as the National Air and Space Museum and the National Museum of Natural History. However, some scenes were also shot on sound stages and in other locations to create the film's unique visual effects and settings.

In "Night at the Museum: Battle of the Smithsonian," the story primarily takes place at the Smithsonian Institution in Washington, D.C. The film features various exhibits and artifacts from several of the Smithsonian's museums, including the National Air and Space Museum and the National Museum of American History. The movie showcases the magical interactions between historical figures and exhibits that come to life after hours.