<span class="SFPTagline"> From SCIFIPEDIA </span>

Stargate SG-1 episode
“Revisions”
Original Air Date	Sci Fi Channel: July 11, 2003
Season	7
Episode #	5
Production #	705
Writer(s)	Joseph Mallozzi & Paul Mullie
Director	Martin Wood
Guest star(s)	Christopher Heyerdahl Gary Jones Patrick Keating Peter LaCroix Tiffany Lyndall-Knight Finn Michael Wendy Noel Liam Ranger Michael Robinson
Episode Order
Previous	Next
"Orpheus"	"Lifeboat"

Revisions is episode 5 of Stargate SG-1 Season 7.

Summary

SG-1 discovers and enclosed habitable dome on an otherwise lifeless and toxic planet. The dome's inhabitants possess advanced technology which sustains them and links them to a central computer which also caused them not to realize the imminent danger around them.