Chuck and P.T. are hired by the United States Army to help in air reconnaissance. They are instructed to look for anything or anybody that looks suspicious near some installations. The pilots soon discover a ring of people who are sending coded messages in a very clever manner.
| Name | Type | Role | |
|---|---|---|---|
| Lee Sholem | Director | ||
| Kenneth Tobey | Actor | ||
| Craig Hill | Actor | P.T. Moore |