Vince Vaughn and Kenvin James headline an all-star comedy from director Ron Howard. Ronn'y (Vaughn) world is turned upside down when he inadvertently sees something he should not have, and makes it his mission to get answers. As the amateur investigation dissolves his world into comic mayhem, he learns that his best friend Nick (James) has a few secrets of his own. Now, Ronny must decide what will happen if he reveals the truth. Also starring Jennifer Connelly, Winona Ryder, Channing Tatus, and Queen Latifah.