Stargate SG-1 1997 | TV Show

Cast & Crew  |  Episode Guide

A military unit uses an ancient archway to travel the universe and battle alien parasites in this cult sci-fi adventure based on the 1994 film `Stargate.' Curmudgeonly Col. Jack O'Neill teams with an archaeologist, an astrophysicist and an alien to combat (more…)

Premiered: July 27, 1997

Rating: TV-PG

User Rating:4.89 out of 5 (208 ratings)

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Season 9, Episode 11 Fourth Horseman

First Aired: January 6, 2006

Conclusion. A global pandemic threatens Earth in the form of an Ori virus; Gerak (Lou Gossett, Jr.) tries to spread his belief that the Ori are gods. William B. Davis (“The X-Files”) and Tony Todd (“Candyman”) appear. Samantha Carter: Amanda Tapping.

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Fourth Horseman

Season 9, Episode 10

September 16, 2005

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Collateral Damage

Season 9, Episode 12

January 13, 2006

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