6
/10
Col. Johnson is a fictional character portrayed by Kurt Evans in the TV series Stargate SG-1.
In the first episode they appeared in, titled The Fourth Horseman: Part 1 (season 9), they were 31 years old.
They appear in 2 episodes out of a total of 213 aired

Col. Johnson

by Kurt Evans

character

Episodes2

  • 7.8
    /10

    The Fourth Horseman: Part 1

    episode S9.E10 september 2005
    The Ori unleash a deadly plague on Earth, prompting a powerful ally from SG-1's past to come to their aid.
  • 8.1
    /10

    The Fourth Horseman: Part 2

    episode S9.E11 january 2006
    The plague continues to spread among the US population and the President has quarantined the nation. Teal'c is pleading with the Jaffa High Council to reject Origin, but Gerak arrives, having been transformed by the Ori into a Prior. Cameron and Daniel seek the blood of the Prior that caused the plague in order to cure it, but have once again been captured by the Sodan.