Time
This email about the BBC interview says: "Morning or early afternoon is best for us as we would have to travel back in time for it to be on our 6.30pm programme."
I have just realised it means: "We would have to travel back... in time for it to be on our 6.30pm programme" and not, as I've been thinking for hours, "We would have to travel back in time... for it to be on our 6.30pm programme."
The funny thing is that I wasn't awfully surprised by the misreading. I mean, Doctor Who works there and all.