He’s Just Not That Into You is a 2009 American romantic comedy-drama directed by Ken Kwapis. Based on a famous segment from Sex and the City and the subsequent best-selling advice book by Greg Behrendt and Liz Tuccillo, the film features an ensemble cast including Jennifer Aniston, Ben Affleck, Jennifer Connelly, Bradley Cooper, Scarlett Johansson, Kevin Connolly, Drew Barrymore, and Justin Long.