Overview
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.
| Actor | Age then | Age now | |
|---|---|---|---|
 | Eddie Murphy Sherman Klump / Buddy Love / Granny Klump / Mama Klump / Papa Klump / Young Papa Klump / Ernie Klump / Lance Perkins Birthday: April 3, 1961 | 39 | 64 |
 | 34 | 59 | |
 | 46 | 71 | |
 | 31 | 56 | |
 | 56 | 81 | |
 | 53 | 78 | |
 | 36 | 61 | |
 | 17 | 42 | |
 | - | - | |
 | 40 | 65 |