7.9
/10
Col. Barnes is a fictional character portrayed by Ty Olsson in the TV series Stargate SG-1.
In the first episode they appeared in, titled Point of View (season 3), they were 25 years old.
They appear in 2 episodes out of a total of 213 aired

Col. Barnes

by Ty Olsson

character

Episodes2

  • 8.4
    /10

    Point of View
    episode S3.E6 july 1999
    Alternate reality versions of Kawalsky and Carter are caught at Area 51 after coming through the quantum mirror.
  • 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.