When an incoming wormhole is established at the SGC, the iris is over-ridden and opened. A young boy appears and tells the SGC that they are in terrible danger from a group of terrorists. But these terrorists are invisible creatures and they are determined to wipe out all humans to prevent them being used as hosts to the Goa'uld.
Episode rating
Cast of episode
78
10
7
2
2
- Colonel Jack O'Neill
- Selmak
- Major Samantha Carter
- Dr. Daniel Jackson
- Dr. Janet Fraiser
- Teal'c
- Major General George Hammond
- Charlie
- Technician
- Free Jaffa
- Airman
- TSgt. Connor
- TSgt. Kraushaar
- Dol'ok's Rebel Jaffa
- Airman Chu