If you're a Stargate fan, you'll already know Christopher Heyerdahl in voice, face, and name.First appearing as a human in Stargate: SG-1's Revisions, he went on to play Halling (an Athosian) in ...

Christopher Heyerdahl’s name is synonymous with such characters as John Druitt and Bigfoot of “Sanctuary,” Todd the Wraith of “Stargate Atlantis” and the vampire Marcus in the ...

Christopher Heyerdahl Previews Choices, Consequences to Come on Hell on Wheels. By: Author Sean McKenna. Posted on Published: January 7, 2012 · 5:00 PM EDT · 0 Comments ...

"Peacemaker," the HBO Max “Suicide Squad” spinoff series, has added Chukwudi Iwuji, Lochlyn Munro, Annie Chang and Christopher Heyerdahl.

Canadian actor Christopher Heyerdahl seems scarier than he used to be. "You'll have to talk to my friends and family," Heyerdahl said with a laugh. But they're all afraid to speak to us. Just ...