Doppelganger - S1-E5
Question: When discussing the bomb plot, there's something odd with the audio. When Sloane's talking, at two points he says "UCO", but it's obviously been dubbed over - the shot's from behind but the tone is different. Arguably just post-production looping, but because the pitch is so noticeably different I'm assuming they mentioned some organisation they couldn't refer to, so changed it. Can't be the UN, as they mention that earlier in the scene. Anyone know why that was changed? (00:35:05)
Question: Was Nina recruited as a spy before she joined CTU or after? Also, as she wasn't working just for the Drazens, what was her primary mission?
Answer: According to Jack in season 5, Nina was "deep cover" before the pair ever met, so it's safe to assume she was recruited before she joined CTU. As for what her primary mission was, who knows? Perhaps it was to gather sensitive intel and pass it on to her superiors. Given that she worked for an intelligence agency, it's not a stretch. Or perhaps we may find out in season seven.
Chosen answer: It does sound overdubbed, but there was no change in the organization. UCO is United Commission Organization. There are signs when Patel is coming that say UCO so obviously it wasn't changed.