Stargate SG-1 is a science-fiction TV series that premiered on Showtime on 1997. After the fifth season, it moved to US Sci Fi Channel, where it was cancelled after its 10th season. The series has finished following the 10th season with two direct to DVD movies - Stargate: The Ark of Truth and Star…
Catherine Langford: You don't recognize me?
Dr. Littlefield: C-Catherine? Hmm.
Catherine Langford: Fifty years. And that's all he has to say.