Discover
Original Release
04/02/1971
US Release
04/02/1971
Cast
| Name | Character |
|---|
| David Janssen | Jim O'Hara / James O'Hara |
| Paul Picerni | Bill Clark / Inspector Ed Miller |
| Stacy Harris | Agent Ben Hazzard / Agent Ben Hazard |
| Joe E. Tata | Dick Miles / Special Agent Bertino / Ted Wilson |
| Bob Harks | Policeman / Pedestrian / Bar Patron |
| Alan Dexter | Richard S. King |
| Marc Hannibal | Al Crisp / Inspector Joe Barner |
| William Stevens | Glen MacKey / Supervisor McGill |
| Edward Faulkner | Sgt. Wall / Ike Carter |
| Clark Howat | Doug Miller / Dan 'Rusty' Gates |
| # | Title | Air Date |
|---|---|---|
| 0 | O'Hara, U.S. Treasury | Friday, 02 April 1971 |
| 1 | Operation: Big Store | Friday, 17 September 1971 |
| 2 | Operation: Bandera | Friday, 24 September 1971 |
| 3 | Operation: Stolen Bonds | Saturday, 25 September 1971 |
| 4 | Operation: Bribery | Friday, 08 October 1971 |
| 5 | Operation: Time Fuse | Friday, 15 October 1971 |
| 6 | Operation: Offset | Friday, 22 October 1971 |
| 7 | Operation: Heroin | Friday, 29 October 1971 |
| 8 | Operation: Spread | Friday, 05 November 1971 |
| 9 | Operation: Deadhead | Friday, 12 November 1971 |
| 10 | Operation: Hijack | Friday, 26 November 1971 |
| 11 | Operation: Crystal Springs | Friday, 03 December 1971 |
| 12 | Operation: Payoff | Friday, 10 December 1971 |
| 13 | Operation: Moonshine | Friday, 17 December 1971 |
| 14 | Operation: XW-1 | Friday, 07 January 1972 |
| 15 | Operation: Lady Luck | Friday, 14 January 1972 |
| 16 | Operation: Deathwatch | Friday, 21 January 1972 |
| 17 | Operation: White Fire | Friday, 28 January 1972 |
| 18 | Operation: Dorias | Friday, 04 February 1972 |
| 19 | Operation: Rake-Off | Friday, 11 February 1972 |
| 20 | Operation: Mr. Felix | Friday, 18 February 1972 |
| 21 | Operation: Good Citizen | Friday, 03 March 1972 |
| 22 | Operation: Smokescreen | Friday, 10 March 1972 |
Directors
Alan Crosland Jr., Sam Freedle, James Neilson, Allen Reisner, Dick Moder, Lawrence Dobkin, Ron Winston, Gerald Mayer, Paul Krasny, Paul Landres, Jack Webb, Daniel Haller
Writers
Robert I. Holt, William P. McGivern, Richard Carlson, James E. Moser, Gilbert Ralston, David H. Vowell, Fletcher Beaumont, James Doherty, Richard Morgan, Bill Rega, Tony Patino, Herbert Purdom, Norman Jolley, Hank Searls, Jackson Gillis, Herman Groves, Jack Turley, Daniel B. Ullman
Creators
Cast
| Name | Character |
|---|
| David Janssen | Jim O'Hara / James O'Hara |
| Paul Picerni | Bill Clark / Inspector Ed Miller |
| Stacy Harris | Agent Ben Hazzard / Agent Ben Hazard |
| Joe E. Tata | Dick Miles / Special Agent Bertino / Ted Wilson |
| Bob Harks | Policeman / Pedestrian / Bar Patron |
| Alan Dexter | Richard S. King |
| Marc Hannibal | Al Crisp / Inspector Joe Barner |
| William Stevens | Glen MacKey / Supervisor McGill |
| Edward Faulkner | Sgt. Wall / Ike Carter |
| Clark Howat | Doug Miller / Dan 'Rusty' Gates |
| Jack Ging | Arthur Harlan / Agent Garrick |
| Gary Crosby | John Werner / Harry Fish |
| Don 'Red' Barry | Sheriff / Harry |
| Jim B. Smith | Vin Hefferman / Phil Phillips |
| Virginia Gregg | Mrs. Adams / Elinor Hoxie |
| Douglas Kennedy | Policeman / Al Grimes |
| Charles McGraw | Tom Kleyberg / Agent Joe Flagg |
| Robert Patten | Inspector Tim Smith / Ed Miller |
| Larry Pennell | S.A. Peter Wade / Charles Donaldson |
| Felton Perry | Don Eberly / Billy Trent |
Producers
| Name | Role |
|---|
| Jack Webb | Executive Producer |
| William Stark | Producer |
| Leonard B. Kaufman | Producer |
| Robert I. Holt | Producer |
| Norman Jolley | Producer |
| Roland Kibbee | Producer |
| James E. Moser | Producer |
| James Simmons | Producer |
| Vincent McEveety | Producer |
Editors
Douglas Stewart, Warren Adams, John Baxter Rogers, Bob Kagey, Robert K. Richard
