In which Canadian city was the superhero television series starring Anatoly Knyazev primarily filmed?
David Nykl:  He is best known for portraying Dr. Radek Zelenka in the SyFy television series "Stargate Atlantis", and Anatoly Knyazev in DC's comics' popular series Arrow. Arrow (TV series):  It is based on the DC Comics character Green Arrow, a costumed crime-fighter created by Mort Weisinger and George Papp.
i don't know