Red Line Tours specializes in one thing: Hollywood. Its signature tour, the Hollywood Behind the Scenes walking tour, explores Hollywood with the intimacy of a native Angeleno, diving into famous landmarks that are generally closed to the public. In just three blocks, the tour explores sites such as Grauman's Chinese Theatre, the Kodak Theatre, and the Walk of Fame. Guides also lead groups to the El Capitan Theatre, Grauman's Egyptian Theatre, and the Roosevelt Hotel, imparting intimate knowledge about Hollywood lore, such as how the Hollywood sign got its name and how the baby from Baby's Day Out became LA's first mayor. Red Line Tours' special live-audio system ensures that every visitor can hear the guide, even at a distance. While Red Line Tours specializes in the Behind the Scenes tour, it also partners with other local tour agencies to offer packages that include tours of sites including Universal Studios and neighborhoods of celebrity homes.