Film critic Nathan Rabin came up with the idea of the “manic pixie dream girl” as a character type after seeing Kirsten Dunst in Elizabethtown (2005). He called the type “that bubbly, shallow cinematic creature that exists solely in the fevered imaginations of sensitive writer-directors to teach broodingly soulful young men to embrace life and its infinite mysteries and adventures.” A less-overblown description would be a generally young, usually cute, female “free spirit” who enters the life of a dull, boring, generally older male and gets him to loosen up and enjoy life.
The MPDG has been identified in movies going all the way back to 1936, when Katherine Hepburn turned Cary Grant’s world upside down in Bringing Up Baby. The term has also taken flack from critics who object to the sexism of the idea, which has been used to define actresses in real life, and not just characters.
The character type has become one of those things where once you know to look for it, you can’t stop seeing it – or at least hints of it. Since it’s become a defined trope, one might expect to start seeing variations – a Manic Pixie Dream Boy, perhaps.
Kitten With a Whip was made well before the MPDG became common, so it clearly cannot be a response to the trope. But it does pose the question – What if the MPDG was a sociopath?