The Catcher Was A Spy С‚рёс‚р»рѕрірё Сѓсђрїсѓрєрё -

Another reliable source for European language subtitles, often featuring multiple versions tailored to different movie releases (Blu-ray, WEB-DL, etc.). Why It’s Worth the Watch The Catcher Was a Spy (2018) - Plot - IMDb

This is the most popular hub for ex-Yu subtitles. You can search for "The Catcher Was a Spy" to find community-uploaded .srt files in Serbian, Croatian, or Bosnian.

If your primary streaming service (like Netflix or Prime Video ) doesn't offer "srpski" in the language settings, you might check regional subtitle databases.

Paul Rudd as Moe Berg, with a powerhouse supporting cast including Mark Strong, Sienna Miller, Jeff Daniels, and Paul Giamatti. Where to Find Serbian Subtitles