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.
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.
Drake Bell
Role: Acting
Jerry Lewis
Role: Acting
Tabitha St. Germain
Role: Acting
Logan McPherson
Role: Directing
Jarrod Young
Role: Acting
Brian Drummond
Role: Acting
Andrew Francis
Role: Acting
Britt Irvin
Role: Acting
Danielle Lewis
Role: Acting