Kelly is in trouble. If she fails science she can't go to a concert. Screech agrees to tutor her and they become best friends but this doesn't impress rivals Zack and Slater.
| Name | Type | Role | |
|---|---|---|---|
| Larry Balmalga | Writer | ||
| Scott Spencer Gordon | Writer | ||
| Ernie Sabella | Guest Star | ||
| Avery Schreiber | Guest Star | ||
| Michael Lavelle | Guest Star | ||
| Mark-Paul Gosselaar | Director | ||
| Tiffani Thiessen | Director | ||
| Ed Alonzo | Director | ||
| Dustin Diamond | Director | ||
| Mario Lopez | Director | ||
| Elizabeth Berkley | Director | ||
| Pamela Kosh | Director | ||
| Don Barnhart | Director | ||
| Leanna Creel | Director | ||
| Lark Voorhies | Director | ||
| Soleil Moon Frye | Director | ||
| Carol Lawrence | Director | ||
| Dennis Haskins | Director |