Justice Society to appear on Smallville

Hawkman, Doctor Fate and Stargirl. [Link]

You can't keep a good Stargate actor down: First, Atlantis' Jason Momoa gets cast in HBO's Game of Thrones, and now SG-1's Michael Shanks has landed a role as Hawkman in an upcoming episode of The CW's Smallville!
Shanks, whom you know as Dr. Daniel Jackson, is one of two actors cast in the fledgling Justice Society episode on the before-Clark-was-Superman series, according to IGN:

We've known since this summer that the Justice Society would be coming to Smallville, in an episode written by comic book writer Geoff Johns, but so far the exact characters who would be part of the team were not revealed. ...
As it turns out, Hawkman and Doctor Fate will both be part of the Smallville incarnation of the Justice Society. This goes hand in hand with DC Comics, where both characters have notable histories with the team and its various incarnations, dating back to the 1940s.