Overview
Irrational Man is a 2015 American crime mystery comedy-drama film written and directed by Woody Allen, and starring Joaquin Phoenix, Emma Stone, Parker Posey and Jamie Blackley. The film was released on July 17, 2015, by Sony Pictures Classics in a limited release, later expanding wider.
Plot
Philosophy professor Abe Lucas joins the faculty at a small-town New England college campus. He is experiencing an existential crisis, depressed, sees no meaning in his life, and drinks excessively. Despite this, he catches the eye of two women: chemistry professor Rita Richards, and Jill Pollard, one of his students.
Jill has a serious boyfriend and lives with her parents. Rita lives with her husband, but is dissatisfied with her marriage. Abe chooses to sleep with Rita but is careful to have only a platonic relationship with Jill. His depression becomes even more apparent when he cannot get an erection during his first sexual experience with Rita.
At lunch in a diner, Abe and Jill overhear a conversation in the next booth; a woman says she will lose her children in a custody battle because of an unethical judge in family court. He is troubled by the injustice and decides to secretly help the woman by murdering the judge. Abe reasons he is unlikely to be caught because he does not know the judge.
From Wikipedia (CC BY-SA 4.0).