The Fourth Horseman: Part 1

7.8
/10
The Ori unleash a deadly plague on Earth, prompting a powerful ally from SG-1's past to come to their aid.
S9.E10

Stargate SG-1

The Fourth Horseman: Part 1

season 9 episode 10

episode aired on september 2005

Episode rating

Season 9
7.7
E1
7.8
E2
7.7
E3
7.3
E4
7.3
E5
8.2
E6
7.3
E7
7.3
E8
7.5
E9
7.8
E10
8.1
E11
7.0
E12
8.2
E13
7.1
E14
7.5
E15
7.3
E16
6.9
E17
7.7
E18
7.8
E19
8.5
E20

Cast of episode