Just before Brenda gets ready to graduate high school, Mary is rushed to the hospital with appendicitis. Mary gets a lesson in plastic surgery from her roomie; and Lester gives low marks to his father's girlfriend.
| Name | Type | Role | |
|---|---|---|---|
| George Kirby | Guest Star | ||
| Phyllis Diller | Guest Star | ||
| Beah Richards | Guest Star | ||
| Gerren Keith | Director |