Source...
And you’ll be reprising your Stargate character on two more upcoming episodes of Stargate: Universe?
Shanks: Yes. I made a cameo in the pilot and they’re keeping me alive to pass the torch. The next one coming up is titled Human, and back-references my character first initiating Dr. Rush (Robert Carlyle) into the Stargate program, but my character exists more as a figment of Dr. Rush’s imagination. And then in Subversion, near the end of the season, we’ll see myself and Richard Dean Anderson helping out with an investigation where sabotage took place back on Earth.