'I think it’s a really interesting environment to delve into. Ultimately, it's a culture of survival.
Source: [Space.com](https://www.space.com/entertainment/space-movies-shows/as-terrible-and-harrowing-as-things-were-people-just-had-to-get-on-with-it-star-citys-ruby-ashbourne-serkis-and-adam-nagaitis-on-learning-to-love-the-motherland-in-apple-tvs-soviet-space-race-spin-off-interview)