This Venice Film Festival nominee for Best Documentary delves into one of Hollywood's greatest mysteries: the sudden disappearance of Jerry Lewis' last self-directed movie (before it could ever be shown), about a concentration camp prisoner trying to keep children happy under otherwise horrific circumstances. Theories have swirled around this lost movie ever since; now, this historical treasure hunt reveals never-before-seen production and behind-the-scenes footage, along with modern-day interviews featuring Martin Scorsese, Mel Brooks and many other weighing in on Lewis' enduring legacy...and ambition.

This romantic comedy about a woman who reluctantly accepts a marriage proposal from a man she doesn't care for (and then falls in love with his much younger brother) won three Academy Awards -- for Cher, supporting actress Olympia Dukakis, and screenwriter John Patrick Shanley. It's also one of the two 1987 movies (along with RAISING ARIZONA) that finally made Nicholas Cage a star.