Brian Markinson—Brian currently can be seen in the new film, Godzilla, opening in 2014! He also is starring in Continuum as Kiera’s boss, Inspector Dillon, and in Mad Men, as Don Draper’s friend Dr. Arnold Rosen. Markinson has an impressive resume of roles. Brian has starred in some of the highest profile Sci Fi Television series in history: Vorin in Star Trek: Next Generation episode, “Homeward”; Lieutenant Durst and Sulan in Star Trek: Voyager episodes “Cathexis” and “Faces”(making him one of only two actors to ever play two roles in the same Star Trek episode). He also appeared as Doctor Giger in Michael Dorn’s directorial debut episode of Deep Space Nine, “In the Cards.” He also appeared as Durham in Caprica and Commander Silas Nash in Battlestar Galactica: Blood and Chrome.
Full filmography: http://www.imdb.com/name/nm0548498/