[Harpo]

worst moment - a dalek looking around to see if anyone's listening

other worst moment: at the important moment of the biggest gamma ray flare in a thousand years hitting Earth, when the Doctor is about to foil the daleks in their plan, he drops the sonic screwdriver! Oopsie! Butterfingers! (has the Doctor ever dropped the sonic screwdriver before?)

Tonight's episode was mostly terrible - think of the small kids for whom this was their first ever Dalek experience, I bet they'll never hide behind anything while watching any Dalek episodes, because of first impressions.