Saved by the Bell: The College Years Kelly and the Professor (1993–1994) Online
- Original Title :
- Kelly and the Professor
- Genre :
- TV Episode / Comedy / Romance
- Year :
- 1993–1994
- Directror :
- Jeff Melman
- Cast :
- Mark-Paul Gosselaar,Mario Lopez,Dustin Diamond
- Writer :
- Sam Bobrick,Elaine Aronson
- Type :
- TV Episode
- Time :
- 22min
- Rating :
- 7.5/10
A jealous Zack strikes back at Kelly and Professor Lasky with a vengeance by spreading the word about their May-December affair, which climaxes at a costume ball. Meanwhile, Rogers gives the rest of the gang papers to fill out on a perfect mate profile for a psychology project, and Screech ends up getting the same mark as Alex.
| Episode complete credited cast: | |||
 | Mark-Paul Gosselaar | - | Zack Morris |
 | Mario Lopez | - | A.C. Slater |
 | Dustin Diamond | - | Samuel 'Screech' Powers |
 | Anne Tremko | - | Leslie Burke |
 | Kiersten Warren | - | Alex Tabor |
 | Bob Golic | - | Michael Rogers |
 | Tiffani Thiessen | - | Kelly Kapowski (as Tiffani-Amber Thiessen) |
 | Patrick Fabian | - | Professor Jeremiah Lasky |