Karyn Kusama (born March 21, 1968) is an American independent film director, Kusama went on to direct Jennifer's Body, a 2009 supernatural horror black comedy film written by who?
Karyn Kusama:  Kusama went on to direct 2005's "Æon Flux" and 2009's "Jennifer's Body." Jennifer's Body: Jennifer's Body is a 2009 supernatural horror black comedy film written by Diablo Cody and directed by Karyn Kusama.
Diablo Cody