User:SOTO/Forum Archive/The Reference Desk/@comment-6511852-20130302022313/@comment-5557583-20130327035734

User:SOTO/Forum Archive/The Reference Desk/@comment-6511852-20130302022313/@comment-5557583-20130327035734 I agree with comicbookgoddess that the Doctor would have to sonic them in order for the perception filter to work. But I wonder why people don't pay much notice to the different clothes.