A big heist prompts Lanyard to track down an infamous jewel thief.
| Name | Type | Role | |
|---|---|---|---|
| Bernard Girard | Writer | ||
| Walter Sande | Guest Star | ||
| Alfred Linder | Guest Star | ||
| Dorothy Arnold | Guest Star | ||
| Aaron Spelling | Guest Star | ||
| Ben Welden | Guest Star | ||
| Tom Dugan | Guest Star | ||
| George Barrows | Guest Star | ||
| Christian Nyby | Director |