Few LGBT fans of science fiction could not fail to notice that the eleventh incarnation of Doctor Who, Matt Smith, has announced his departure from the gay favourite science fiction programme. Media website Digital Spy, a popular gay internet destination, has already drawn up a shortlist of candidates to play the twelfth Doctor, into whom Smith will regenerate at Christmas. The list includes Harry Lloyd, Damien Molony and Daniel Rigby. Doctor Who will mark its fifieth anniversary this November.