Näyttelijät

• Richard Dean Anderson — Jack O'Neill
• Amanda Tapping — Samantha Carter
• Michael Shanks — Dr. Daniel Jackson
• Christopher Judge — Teal'c
• Ben Browder — Cameron Mitchell
• Claudia Black — Vala Mal Doran
• Don S. Davis — George S. Hammond
• Beau Bridges — Henry "Hank" Landry
• Corin Nemec — Jonas Quinn
• Teryl Rothery — Janet Fraiser
• Gary Jones — Walter Harriman
• Carmen Argenziano — Jacob Carter • Selmac
• Tony Amendola — Master Bra'tac
• Cliff Simon — Ba'al
• Peter Williams — Apophis
• Colin Cunningham — Paul Davis
• Lexa Doig — Dr. Carolyn Lam