S5·E20 The Sentinel
Core
Aired May 3, 2002
Synopsis
SG-1 must turn to a pair of convicted criminals to save a world from annihilation by the Goa'uld.
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Frequently Asked Questions
When did Season 5 Episode 20 of Stargate SG-1 air?
Season 5, Episode 20 ('The Sentinel') originally aired on May 3, 2002.
How long is Season 5 Episode 20 ('The Sentinel')?
The episode follows the standard broadcast runtime for Stargate SG-1.
What happens in Stargate SG-1 Season 5 Episode 20?
SG-1 must turn to a pair of convicted criminals to save a world from annihilation by the Goa'uld....