NASA Vending Machine 49: "The Wolves" (Star City S1E8)

It’s the end! Guess who’s coming back to Earth? Guess more times! Sergei’s loyalty to the Chief Designer is put to the test. Lyudmilla tries to get the upper hand on the (new) Chief Designer! Irina and Tania… appear! It’s a farewell to our Soviet comrades for now, but is there more to come? (We don’t know, but we sure hope so.) Dan Moren and Jason Snell.