Question: Who played more parts in TV shows, Karl Freund or David Hewlett?
Sentence (from "David Hewlett"): David Ian Hewlett (born 18 April 1968) is an English-born Canadian actor, writer, director, and voice actor best known for his role as Dr. Rodney McKay on the Canadian-American science fiction TV shows "Stargate SG-1", "Stargate Atlantis" and "Stargate Universe".
Relevant evidence: Yes