Metropolis appears extensively the DC Extended Universe, first appearing in "Man of Steel" and later "" and "Justice League". Areas of Vancouver, downtown Chicago and Detroit have been used as filming locations for the city, with several fictional buildings being added. Much of Metropolis is destroyed during the fight between Superman and General Zod in the first film's climax. It also appears to be a federal district similar to Washington, DC, with a ZIP code of 33866. Director Zack Snyder confirmed that Metropolis and Gotham City are portrayed as being in close geographical proximity to each other but are separated by Delaware Bay. In "Justice League" it is revealed there is a tunnel connecting the two, constructed as part of the abandoned 'Metropolis Project' in 1929 to connect the two cities. There are multiple islands located in the bay also, with one of them being named Braxton Island. During Super Bowl 50, an advertisement for Turkish Airlines showcased a rebuilt Metropolis, with Lex Luthor (played by one of the film's stars, Jesse Eisenberg) declaring the city open for business again. A "Gotham City" version of the ad, starring Ben Affleck's Bruce Wayne and sharing an identical theme, also aired during the game.