Question: American actor and producer, as well as series eight regular in Stargate SG-1, began his television career playing who in the series General Hospital?
Sentence (from "Stargate SG-1 (season 8)"): Season eight of "Stargate SG-1", an American-Canadian military science fiction television series, began airing on July 9, 2004 on the Sci Fi channel.
Relevant evidence: Yes