“IRRATIONAL MAN”

A professor on a small campus overhears a conversation about wrongdoing and decides to take things into his own hands. It’s photographed in warm, pretty shades, but the tone of the script is all over the place. Starring Joaquin Phoenix, Emma Stone and Parker Posey. Directed by Woody Allen. (Michael Phillips, Chicago Tribune) Rated R for some language and sexual content. At AMC Phipps Plaza, Lefont Sandy Springs and Landmark’s Midtown Art. 1 hour, 37 minutes.