Wealthy Helena Mears hires Peter Gunn to investigate the disappearance of her young sister Katie. Pete learns that Helena, lonely and jealous of Katie's popularity, has met an amorous but unscrupulous Latin who has been secretly seeing Katie.
| Name | Type | Role | |
|---|---|---|---|
| Tony Barrett | Writer | ||
| Steffi Barrett | Writer | ||
| Pat Comiskey | Guest Star | ||
| Hal Smith | Guest Star | ||
| Katharine Bard | Guest Star | ||
| Laurindo Almeida | Guest Star | ||
| Eduardo Noriega | Guest Star | ||
| Muriel Landers | Guest Star | ||
| Bea Limon | Guest Star | ||
| Willard Sage | Guest Star | ||
| Jose Gonzales-Gonzales | Guest Star | ||
| Marian Collier | Guest Star | ||
| Boris Sagal | Director |