Discover
Original Release
03/21/1971
Cast
| Name | Character |
|---|
| Efrem Zimbalist Jr. | Lewis Erskine / Inspector Lewis Erskine |
| William Reynolds | Special Agent Tom Colby |
| Peter Haskell | Eliot Fielding |
| Albert Salmi | Roy Mills |
| Richard O'Brien | George Whelan |
| Edward Andrews | Frank Merrick |
| Lex Barker | Owen Stuart |
| Mary Charlotte Wilcox | Alison Stuart |
| Jennifer Billingsley | Wanda Moore |
| Ted Hartley | Larry Cole |
Directors
Writers
Cast
| Name | Character |
|---|
| Efrem Zimbalist Jr. | Lewis Erskine / Inspector Lewis Erskine |
| William Reynolds | Special Agent Tom Colby |
| Peter Haskell | Eliot Fielding |
| Albert Salmi | Roy Mills |
| Richard O'Brien | George Whelan |
| Edward Andrews | Frank Merrick |
| Lex Barker | Owen Stuart |
| Mary Charlotte Wilcox | Alison Stuart |
| Jennifer Billingsley | Wanda Moore |
| Ted Hartley | Larry Cole |
| Gilbert Green | Nelson |
| Don Keefer | Claude Norris |
| James Sikking | Agent Al Harte |
| Joel Lawrence | Hill |
| Noel Shire | Bellboy |
| Paul Camen | Fred Elgin |
| Buck Young | Davis |
| Keith Walker | Newscaster |
| Kenner G. Kemp | Dinner Guest |
| Marvin Miller | Narrator |
Producers
| Name | Role |
|---|
| Quinn Martin | Executive Producer |
| Philip Saltzman | Producer |
| Adrian Samish | Producer |
| Mark Weingart | Producer |
