Dear Comrade (s7 e12): Charles's Korean servant is secretly spying on the 4077th to learn their secret to success.

This Ukrainian lady, mistakenly believing that the soldiers outside her house were Russians, came out and greeted them with an old Soviet flag in hand.

Unfortunately, it turned out that the troops outside were Ukrainian troops, who mocked her, tore the flag from her hands and desecrated it with their boots. They also tried to mock her with much-needed food.

Which the heroic lady proudly refused, saying "My ancestors have died for that flag."

Babushka Z, as she is now known throughout Russia, has become an icon of resistance, with graffiti art of her showing up across Russia.