Stargate SG-1
Ripple Effect
Season 9, Episode 13 · Aired 2006-01-20
Synopsis
Alternate realities coming together at Stargate Command create alternate versions of SG-1 and some of their fallen allies.
In the series
This episode is part of Stargate SG-1 (1997–2007) on Showtime/Syfy.
Portal to the stars — franchise engine born from a film and built for the long haul.
Key cast
- Richard Dean Anderson as Jack O'Neill
- Amanda Tapping as Samantha Carter
- Christopher Judge as Teal'c
- Michael Shanks as Daniel Jackson