I speak a little Russian.
The Big Bang Theory Season 12, Episode 20
From east Europe, not Russian.
Money Heist Season 1, Episode 7
I see your Russian Orthodox beard,
fucking Serbian.
Money Heist Season 3, Episode 5
[Russian accent]:
I am Ykatarina Nazdorovya,
The Big Bang Theory Season 12, Episode 5
Because he fights
a Russian.
The Big Bang Theory Season 12, Episode 10