We don't watch enough TV to have known about the flap over this show getting canceled. Just stumbled across it on Netflix. Wow. Nearly everything about this effort is really done well. They really went the extra yard concerning production details. I don't pretend to really know why it was canceled except to say it was not because its a bad or boring production. Even though we all know the outcome (more or less) the story is told so well it still qualifies as a mystery or thriller and sorta-kinda has you on the edge of your seat as they start getting closer and closer to 'the mole'. I didn't pay any real close attention when all this actually occurred. After watching this show I am now compelled to read books like "Sell Out: Aldrich Ames and the Corruption of the CIA.