Discover
Original Release
09/26/1969
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 |
| Doreen Aris | Mrs. Hunter |
| James Bree | Mr. Phelan |
| Harriette Johns | Mrs. Phelan |
| Eric Lander | Scott |
| Margery Mason | Miss Peters |
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 |
| Doreen Aris | Mrs. Hunter |
| James Bree | Mr. Phelan |
| Harriette Johns | Mrs. Phelan |
| Eric Lander | Scott |
| Margery Mason | Miss Peters |
| Mary Merrall | Mrs. Peters |
| Jay Neill | Policeman |
| Ann Penfold | Tim's girlfriend |
Producers
| Name | Role |
|---|
| Gerard Glaister | Producer |
