Star City was filmed in Lithuania , with reports specifically saying the first episodes were shot in Vilnius , the Lithuanian capital. One outlet also notes the show is set in Russia but filmed in Lithuania.

Quick details

  • Primary filming location: Lithuania
  • Specific city mentioned: Vilnius
  • On-screen setting: Russia

Why that matters

Lithuania seems to have been chosen to stand in for a Soviet-era setting, which fits the show’s alternate-history premise. A Vilnius screening also highlighted that the first episodes had been filmed there.

Note

If you meant a different Star City title or project, the filming location could be different, but for the Apple TV+ For All Mankind spinoff, Lithuania is the reported answer.