Now this is something I just discovered. Peter Capaldi who is the new Doctor Who, has recently been in the film World War Z also starring Brad Pitt. If you go to the IMDB link for that movie, and look for Capaldi in the cast listing, guess what character he is listed as?
Did we all just lose out on a potential fortune at the bookies for not spotting this? Jeesh. An amazing coincidence or writers being exceptionally clever?