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. … Eddie Murphy, Janet Jackson, Larry Miller, John Ales, Richard Gant, Anna Maria Horsford, Melinda McGraw Added on Amazon Prime 2023-05-05. Added on Peacock 2024-02-02, leaving 2024-03-01. Youtube Trailer