So you have to ask yourself, if it's not on UK TV as stated above, why the 20.15 ko?
Any time between 7pm - 8pm is pretty bad for the far east, but 9pm ko suddenly starts to get towards just an early morning rather than middle of the night. It's creeping out so we get used to it. I don't ever...
No, but my suspicion is that it suits quite a few markets to be a bit later. 20.15 is 12.15 in LA for lunchtimes, 15.15 in NY, 04.15 in Hong Kong. If they got to say a 21.15 KO eventually, suddenly you're getting close to after work across much of the US, and closer to waking up time in Asia...