Drake must stop a wealthy British industrialist who is subverting a small nation to his own ends.
| Name | Type | Role | |
|---|---|---|---|
| David Stone | Writer | ||
| Barbara Leake | Guest Star | ||
| Jil Melford | Guest Star | ||
| Adrienne Corri | Guest Star | ||
| Joyce Carey | Guest Star | ||
| Colin Douglas | Guest Star | ||
| Patsy Smart | Guest Star | ||
| Richard Caldicott | Guest Star | ||
| Jack Bligh | Guest Star | ||
| Bernard Lee | Guest Star | ||
| Don Chaffey | Director |