Stargate SG-1

Season 5 Episode 20: The Sentinel

SG-1 must turn to a pair of convicted criminals to save a world from annihilation by the Goa'uld.

Genre:

Sci-Fi & Fantasy, Action & Adventure

Seasons:

10

Episodes:

214

Cast:

Ben Browder, Amanda Tapping, Christopher Judge

Quality:

HD

Duration:

44 min

First Air:

1997

Rating:

8.3