A graduating class of the future takes a particularly revealing final exam.
| Name | Type | Role | |
|---|---|---|---|
| Rod Serling | Writer | ||
| Hunter von Leer | Guest Star | ||
| Hilly Hicks | Guest Star | ||
| John Davey | Guest Star | ||
| Randolph Mantooth | Guest Star | ||
| Barbara Shannon | Guest Star | ||
| Vincent Price | Guest Star | ||
| Frank Hotchkiss | Guest Star | ||
| Brandon de Wilde | Guest Star | ||
| Richard Doyle | Guest Star | ||
| Lenore Kasdorf | Guest Star | ||
| Suzanne Cohane | Guest Star | ||
| Jeannot Szwarc | Director |