Rex is suspected of murder when he tries to help a friend deal with blackmail.
| Name | Type | Role | |
|---|---|---|---|
| Dean Riesner | Writer | ||
| Kaye Elhardt | Guest Star | ||
| John Hubbard | Guest Star | ||
| Fredd Wayne | Guest Star | ||
| Lewis Charles | Guest Star | ||
| Gary Conway | Guest Star | ||
| Fred Wayne | Guest Star | ||
| Gayla Graves | Guest Star | ||
| Peter Leeds | Guest Star | ||
| Jock Mahoney | Guest Star | ||
| Roxanne Arlen | Guest Star | ||
| George Waggner | Director |