Drake travels to China to investigate the disappearance of an eminent doctor who had been trying to escape the Communist regime.
| Name | Type | Role | |
|---|---|---|---|
| Stuart Black | Writer | ||
| Martin Boddey | Guest Star | ||
| Ric Young | Guest Star | Ming (as Eric Young) | |
| Paul Daneman | Guest Star | ||
| Willoughby Goddard | Guest Star | ||
| Anna May Wong | Guest Star | ||
| Paul Hardtmuth | Guest Star | ||
| Burt Kwouk | Guest Star | ||
| R. Bobby Naidoo | Guest Star | ||
| Gerry Lee | Guest Star | ||
| Anthony Chinn | Guest Star | ||
| Lian-Shin Yang | Guest Star | ||
| Clive Donner | Director |