 FACT: When Dr. Weir is looking out the window onto the Stargate and  Dr. Daniel Jackson, played by Michael Shanks, comes up to talk to  her he says that when they were first trying to open the Stargate  that he used to stand there for hours staring at it when, in fact,  in the feature "Stargate" Dr. Daniel Jackson, played by James  Spader, didnt even know about the Stargate until after he had  figured out how to open it.