Watch the opening monologue and seven more sketches showing off the Stargate Atlantis actor's funny side.
Watch the hilarious teaser promo for the actor's Saturday Night Live hosting gig this weekend
Robert C. Cooper created the mini-series that stars a host of familiar faces from the Stargate family.
The former Stargate Atlantis co-star will try his hand at sketch comedy next month.
The former SGU actor has been cast in the straight-to-series spy drama, heading into production next year.
The Stargate SG-1 veteran will guest star on the new science fiction drama, debuting later this season.
The SGU actor will appear alongside Helen Hunt in the upcoming BBC period drama
Three members of the Atlantis cast will appear on stage together at Celebrity Fan Fest next month
The new telling of the classic H.G. Wells story is now in production for the BBC
The actors reminisce about the legendary comedian's appearance on Stargate SG-1
The Stargate SG-1 actor will recur next year on the popular CW science fiction series
Stargate SG-1's leading man told fans at Fan Expo Canada that he would play Jack O'Neill again. (UPDATED)
The actor describes the constant psychological war between the characters of Skaara and Klorel
The actor behind Harry Maybourne will appear at the Stargate fan convention in Vancouver next week
The Stargate SG-1, Atlantis, and X-Files veteran will appear at the big fan event in September