Compared to the protagonist of the classic Who series, since 2005 the Doctor has darkened considerably. This finding of moral complexity in the character best shows itself in ambiguities in the way...Show moreCompared to the protagonist of the classic Who series, since 2005 the Doctor has darkened considerably. This finding of moral complexity in the character best shows itself in ambiguities in the way in which the Doctor addresses and discusses (with 'laymen' in the show, such as his companions, or passers-by who somehow get involved) the show’s monsters and villains, and himself.Show less