Discover
Original Release
01/24/1971
Cast
| Name | Character |
|---|
| Marius Goring | Prof. John Hardy |
| Ann Morrish | Dr. Jo Hardy |
| Victor Winding | Det. Chief Insp. Fleming |
| Michael Farnsworth | Det. Sgt. Ashe |
| Valerie Murray | Sandra Hughes |
| David Garfield | Byers |
| Dorothy Gordon | Mrs. Storey |
| Peter Gray | Coleman |
| Bill Hepper | Lane |
| Godfrey James | Burton |
Directors
Writers
Creators
Cast
| Name | Character |
|---|
| Marius Goring | Prof. John Hardy |
| Ann Morrish | Dr. Jo Hardy |
| Victor Winding | Det. Chief Insp. Fleming |
| Michael Farnsworth | Det. Sgt. Ashe |
| Valerie Murray | Sandra Hughes |
| David Garfield | Byers |
| Dorothy Gordon | Mrs. Storey |
| Peter Gray | Coleman |
| Bill Hepper | Lane |
| Godfrey James | Burton |
| Kenton Moore | Police Insp. Brent |
| Salvin Stewart | Samuel Brown |
| Jack Woolgar | Len Storey |
Producers
| Name | Role |
|---|
| Gerard Glaister | Producer |
