Discover
Original Release
12/29/1981
Cast
| Name | Character |
|---|
| Shaun Cassidy | Joe Hardy |
| Parker Stevenson | Frank Hardy |
| Ray Milland | Dr. Orin Thatcher |
| Julius Harris | Mr. Dove |
| Kim Cattrall | Marie Claire |
| Linda Dano | Josette |
| James T. Callahan | Haggarty |
| Johnny Sekka | Ambassador |
| Howard Duff | Lt. Martinelle |
| Janet Julian | Nancy Drew |
Directors
Writers
Glen A. Larson, Edward Stratemeyer, Michael Sloan, Christopher Crowe, Mark Griffiths, Carmen Morales
Cast
| Name | Character |
|---|
| Shaun Cassidy | Joe Hardy |
| Parker Stevenson | Frank Hardy |
| Ray Milland | Dr. Orin Thatcher |
| Julius Harris | Mr. Dove |
| Kim Cattrall | Marie Claire |
| Linda Dano | Josette |
| James T. Callahan | Haggarty |
| Johnny Sekka | Ambassador |
| Howard Duff | Lt. Martinelle |
| Janet Julian | Nancy Drew |
| Hal Frederick | Mabotu |
| Angelo Rossitto | Hawker |
| Madeleine Taylor Holmes | Old Woman |
| Peter Forster | Desk Clerk |
| Ed Gilbert | Fenton Hardy |
| Eugene Jackson | Minister |
| Freeman Love | Pedestrian |
| Eddie Smith | Follower |
Producers
| Name | Role |
|---|
| Glen A. Larson | Executive Producer |
| Gil Bettman | Producer |
| Joe Boston | Producer |
| Joyce Heft Brotman | Producer |
| Andrew Mirisch | Producer |
| Michael Sloan | Producer |
| Gyuri Dévényi | Producer |
