Overview
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.
Cast
- Drake Bell as Harold Kelp/Jack Love
- Jerry Lewis as Professor Julius Kelp / Buddy Love
- Tabitha St. Germain as Robin
- Logan McPherson as Zeke/Waiter/Fear/Ned
- Jarrod Young as Begews
- Brian Drummond as Dean Von Wu
- Andrew Francis as Brad/Tad
- Britt Irvin as Polly
- Danielle Lewis as Suzy Perkins