Episode Overview
With the timeline changed by SG-1's actions in the distant past, an alternate version of SG-1 must use the newly-discovered time ship to set things right.
Guest Stars
Don S. Davis
George Hammond
David Hewlett
Rodney McKay
Jay Acovone
Charles Kawalsky
Alessandro Juliani
Katep
Benjamin Easterday
Ra's Jaffa commander
Sina Najafi
Egyptian Boy
Christopher Pearce
Jake Bosworth
Hugo Steele
Ra's Jaffa Patrol (Uncredited)
Gentry Bromfield
SGC Guard (Uncredited)
Peter Williams
Apophis