Ruby Ashbourne Serkis and Adam Nagaitis star in Apple TV's "Star City"

(Image credit: Apple TV)

The titular cosmonaut training facility in Apple TV's "Star City" is a hive of duplicity, all scrutinized by the KGB's surveillance team and its small army of monitoring minions.One of the main couples in Apple TV's Soviet-centered spinoff of their flagship alt-history series, "For All Mankind," is portrayed by Ruby Ashbourne Serkis and Adam Nagaitis, who are perfectly cast as Tanya and Valya Mironov. Valya is one of the Soviet Union's primary cosmonauts whose Luna 16 command mission in Sept. of 1969 lands the first woman on the lunar surface, Anastasia Belikova (Alice Englert).But the Mironovs have more than a few secrets of their own as they struggle to stay out of the way of Star City’s prying eyes and ears, monitoring every word and whisper. We connected with Serkis and Nagaitis to hear much more about the core of their connected characters, embracing the essence of late ‘60s and early ‘70s Soviet culture, and playing a married pair under the pressures of the communist regime."What I like most about Valya, without any spoilers, is that his internal world was fascinating to me," Nagaitis tells Space. "He’s resilient and dedicated, and he's specific and reliable, and those things are useful for an actor because it gives you a focal point, which is always a good thing."