The High Note What's it about: A legendary R&B singer has been touring off her old material for over a decade, without any new music since. With the support of her assistant — an aspiring music producer — she begins questioning what she's really doing with her career, while a young man's fledgling music career provides a contrast to her struggles. Who's starring: Tracee Ellis Ross, Dakota Johnson, Kelvin Harrison Jr., Zoë Chao, Eddie Izzard, Ice Cube Release date: May 29 Image Source: Everett Collection