McGarrett is framed in an elaborate set up by Wo Fat, and has to contend with a foreign double amongst other problems.
| Name | Type | Role | |
|---|---|---|---|
| John D.F. Black | Writer | ||
| Bob Nelson | Guest Star | ||
| Robert Witthans | Guest Star | ||
| Dick Faun | Guest Star | ||
| Donald Pleasence | Guest Star | ||
| Bill Winkleman | Guest Star | ||
| Tim O'Connor | Guest Star | ||
| Hans Strasser | Guest Star | ||
| Tom Norton | Guest Star | ||
| Jack McCoy | Guest Star | ||
| Roger C. Carmel | Guest Star | ||
| Wright Esser | Guest Star | ||
| Les Keiter | Guest Star | ||
| Herman Wedemeyer | Guest Star | ||
| Jack Lord | Guest Star | ||
| Dana Wynter | Guest Star | ||
| Bernard Ching | Guest Star | ||
| Leonard Freeman | Director | ||
| Bob Sweeney | Director |