Season 5 Episode 20: The Sentinel

Watch Stargate SG-1 season 5 episode 20 tv series online free
Release: May 03, 2002

SG-1 finds a world under siege by Lord Svarog's forces because the "Shades of Grey" NID team disabled the planet's defenses. SG-1 must work with the captured team members to restore them.

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