To impress a beautiful girl, Harold Kelp, the grandson of professor Julius Kelp, who created a potion to transform his personality, gets his hands on his grandfather’s secret elixir and unleashes his destructive alter ego, Jack.

Eddie Murphy stars as shy Dr. Sherman Klump, a kind, brilliant, ‘calorifically challenged’ genetic professor. When beautiful Carla Purty joins the university faculty, Sherman grows desperate to whittle his 400-pound frame down to size and win her heart. So, with one swig of his experimental fat-reducing serum, Sherman becomes ‘Buddy Love’, a fast-talking, pumped-up , plumped down Don Juan.

Jerry Lewis directed, co-wrote and starred in this riotously funny movie that set a new standard for screen comedy and inspired the hit remake. Lewis plays a timid, nearsighted chemistry teacher who discovers a magical potion that can transform him into a suave and handsome Romeo. The Jekyll and Hyde game works well enough until the concoction starts to wear off at the most embarrassing times.

The hilarity begins when professor Sherman Klump finds romance with fellow DNA specialist, Denise Gaines, and discovers a brilliant formula that reverses aging. But Sherman’s thin and obnoxious alter ego, Buddy Love, wants out…and a big piece of the action. And when Buddy gets loose, things get seriously nutty.

Since the early days, Jerry Lewis – in the line of Chaplin, Keaton and Laurel – had the masses laughing with his visual gags, pantomime sketches and signature slapstick humor. Yet Lewis was far more than just a clown. He was also a groundbreaking filmmaker whose unquenchable curiosity led him to write, produce, stage and direct many of the films he appeared in, resulting in such adored classics as The Bellboy, The Ladies Man, The Errand Boy, and The Nutty Professor.

I AM is an utterly engaging and entertaining non-fiction film that poses two practical and provocative questions: what’s wrong with our world, and what can we do to make it better? The filmmaker behind the inquiry is Tom Shadyac, one of Hollywood’s leading comedy practitioners and the creative force behind such blockbusters as “Ace Ventura,” “Liar Liar,” “The Nutty Professor,” and “Bruce Almighty.” However, in I AM, Shadyac steps in front of the camera to recount what happened to him after a cycling accident left him incapacitated, possibly for good. Though he ultimately recovered, he emerged with a new sense of purpose, determined to share his own awakening to his prior life of excess and greed, and to investigate how he as an individual, and we as a race, could improve the way we live and walk in the world.

Despite his outstanding intellect, associate professor Charlie Thurber is a chronic underachiever and has never received university tenure. Aided by his nutty best friend, Charlie launches a final effort to make the grade at Gray College. But a beautiful new teacher whose ascending star threatens to eclipse him shakes up Charlie’s plans.