When Screech accidentally invents a seemingly miraculous zit cream, Zack sells it at school. However, it soon becomes clear that the cream has an alarming side effect.
Episode rating
Cast of episode
75
11
7
3
3
1
1
- Zack Morris
- Kelly Kapowski
- Lisa Turtle
- A.C. Slater
- Samuel 'Screech' Powers
- Jessie Spano
- Mr. Richard Belding
- Max
- Charlie 'Crater Face' Coburn
- Mr. Bennett
- Nerd