Directed by
| Marc Daniels | ||
Writing Credits (in alphabetical order)
| Norman Lessing | ... | (written by) |
Cast (in credits order)
| Efrem Zimbalist Jr. | ... | Inspector Lewis Erskine | |
| Philip Abbott | ... | Arthur Ward | |
| Shelly Novack | ... | Agent Chris Daniels | |
| Rest of cast listed alphabetically: | |||
| Dick Balduzzi | |||
 |
Claire Brennen | ... | Anita Slade |
| Jackie Cooper | ... | Harlan Slade | |
| Robert Cornthwaite | ... | A.M. Munsey | |
| Kevin Coughlin | ... | Eddie Phelps | |
| Charles Cyphers | ... | Charlie Wicker | |
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Bob Duggan | ||
| Lou Frizzell | ... | Barney | |
| Lauren Gilbert | ... | Bank Manager | |
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Penny Goetz | ||
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Bob Golden | ||
| Nancy Malone | ... | Ella | |
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Ron Pinkard | ... | FBI agent at HQ |
| Carlos Rivas | ... | Joe Rodriguez | |
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Paul Sorensen | ... | Construction Foreman |
| Don Stroud | ... | Bud Munsey | |
| Marvin Miller | ... | Narrator (voice) (uncredited) | |
Produced by
| Quinn Martin | ... | executive producer |
| Adrian Samish | ... | supervising producer |
| Anthony Spinner | ... | producer |
Music by
| Willard Jones | ... | (as Willard Wood-Jones) |
Cinematography by
| William W. Spencer | ||
Editing by
| Michael Brown | ||
Art Direction by
| Richard Y. Haman | ||
Set Decoration by
| Hoyle Barrett | ||
Production Management
| Howard P. Alston | ... | executive production manager |
| Ben Chapman | ... | production manager |
| Arthur Fellows | ... | in charge of production |
| Robert Maharis | ... | location manager |
Second Unit Director or Assistant Director
| Paul Wurtzel | ... | assistant director |
Location Management
| Robert Maharis | ... | location manager |
Music Department
| Bronislau Kaper | ... | composer: theme music (as Bronislaw Kaper) |
| Ken Wilhoit | ... | music supervisor |
Transportation Department
| Chris Haynes | ... | driver (uncredited) |
Additional Crew
| John Conwell | ... | assistant to executive producer |
| Arthur Weingarten | ... | executive story consultant |