Season 1, Episode 3 The Enemy Within

First Aired: August 1, 1997

New SG-2 commander Kowalsky is overtaken by a parasite, which then forces the leader to try to reenter the Stargate. Kowalsky: Jay Acovone. O'Neill: Richard Dean Anderson. Carter: Amanda Tapping. Jackson: Michael Shanks.

Watch Now
Subscription
$1.99
Paid

Guest Cast

Cast & Details See all »

  • Premiered: July 27, 1997
  • Rating: TV-PG
  • Premise: A military unit uses an ancient archway to travel the universe and battle alien parasites in this cult sci-fi adventure based on the 1994 film `Stargate.' Curmudgeonly Col. Jack O'Neill teams with an archaeologist, an astrophysicist and an alien to combat… (more)

Show More »

Trending TonightSee all »

Watch This

Puppy Bowl XII
The Puppy Bowl Gets the 30 for 30 Treatment

We went to Puppy Bowl XIII to speak to the puppies directly about the allegations of certain players illegally eating adult dog food instead of puppy food, the dirtiest fouls to ever stink up the field and so much more