Jim and Artemus try to recover stolen Franconium, a deadly radioactive material trusted to the U.S. by Prussia.
| Name | Type | Role | |
|---|---|---|---|
| Henry Sharp | Writer | ||
| Ralph Roberts | Guest Star | ||
| Ron Whelan | Guest Star | ||
| Charles Horvath | Guest Star | ||
| Marion Thompson | Guest Star | ||
| Kipp Hamilton | Guest Star | ||
| Phillip Pine | Guest Star | ||
| Frank Delfino | Guest Star | ||
| Louise Lawson | Guest Star | ||
| Jayne Massey | Guest Star | ||
| Oscar Beregi Jr. | Guest Star | ||
| Edmund Morris | Director | ||
| Henry Sharp | Director | ||
| Irving J. Moore | Director |