David Nykl

David Nykl is a Czech Canadian actor of film, television, commercials and theater. He is best known for portraying Dr. Radek Zelenka in the SyFy television series Stargate Atlantis.

Nykl was born in Prague, Czechoslovakia, to a nurse mother and a structural engineer father. After the Soviet invasion in 1968, he and his family left thenCommunist Czechoslovakia for Canada. Upon arriving at Victoria, British Columbia. Nykl attended the University of British Columbia, where he majored in liberal arts.

Source: Wikipedia