The phenomenon of Hollywood and TV stars hitting Broadway is a growth industry that just keeps expanding, downturn be damned. Whether it's a matinee idol learning to speak to the back row (like Rupert Everett) or an actress mounting a stage comeback decades in the making (Jane Fonda, Susan Sarandon), Broadway is officially, as of this season, a mandatory step on the ladder, as worthy of its pay cut as the noble indie cameo. See our slideshow for the most familiar faces coming up this spring.