Stranded in another galaxy while fleeing their attack on Apophis' fleet prove...
Stargate SG-1
Season 5 Episode 6: Rite of Passage
When Cassandra collapses at home, she is taken to the SGC for treatment. A retrovirus is causing her to emit an EM field and she expresses a need to return to her planet for an initiation ritual. SG-1 investigates and finds a Goa'uld...