Dialed in: An inventor's new creation gives crooks the ability to zoom themselves through telephone lines.
| Name | Type | Role | |
|---|---|---|---|
| Peggy Chantler Dick | Writer | ||
| John Cliff | Guest Star | ||
| William Challee | Guest Star | ||
| Frank Kreig | Guest Star | ||
| Harry Arnie | Guest Star | ||
| Phil Tead | Guest Star | ||
| George Blair | Director |