The first trailer has arrived for Woody Allen's "Irrational Man," a comedy-drama starring Joaquin Phoenix, Emma Stone and Parker Posey.

Phoenix plays a philosophy professor troubled by existential crisis until he strikes up a relationship with one of his students (Stone) and, as he says in the trailer, "the dark clouds part" and he begins enjoying life again. However, as you might expect, it appears things are significantly more complicated than that, with Stone's character troubled by the sudden change in her professor.

"Irrational Man" will premiere next month at the Cannes Film Festival before arriving July 17 in U.S. theaters.