Ben Browder
Colonel Cameron Mitchell
The vengeful Ba'al travels back in time to 1939, where he prevents the Stargate program from being started. In response to his actions, the SG-1 team must restore history before they're erased from existence.
Colonel Cameron Mitchell
Colonel Samantha Carter
Teal'c
Dr. Daniel Jackson
Vala Mal Doran
Major General Hank Landry
Major General Jack O'Neill
Ba'al
Lieutenant General George Hammond
President Henry Hayes
Camulus
Chief Mst Sgt. Walter Harriman
Apophis
Nirrti
Ra
Helmsman
Director
Writer / Producer
Producer
Producer
