Pasha D. Lychnikoff

Pasha D. Lychnikoff is a Russian-American actor known for his work in television, film, and theatre. Born in Moscow, he received formal training at the Russian Academy of Theatre Arts. Lychnikoff later moved to the United States in the early 1990s and settled in Los Angeles. He has since appeared in numerous TV movies, series, and feature films. Some of his notable roles include the telegraph operator Blazanov in HBO's Deadwood series, Russian mobster Vadim Youchenko in the film Trade, and Dima in Battlefield 4. Lychnikoff also portrayed Dimitri, a Russian cosmonaut crewmate, in the TV series The Big Bang Theory.