Suddenly widowed by an accident, a deputy sheriff from the Midwest becomes a customs agent and cracks a narcotics ring. Pilot movie for the series "O'Hara, U.S. Treasury."
| Actor | Role |
|---|---|
 David JanssenJames O'Hara | James O'Hara |
 Lana WoodFran Harper | Fran Harper |
 Jerome ThorMarty Baron | Marty Baron |
 Gary CrosbyHarry Fish | Harry Fish |
 Charles McGrawAgent Joe Flagg | Agent Joe Flagg |
 Jack GingAgent Garrick | Agent Garrick |
 Stacy HarrisAgent Ben Hazzard | Agent Ben Hazzard |
 William ConradKeegan | Keegan |
| JJim B. SmithPhil Phillips | Phil Phillips |
 Ed PeckGeorge Foley, SAC | George Foley, SAC |
 Mike RoadRuss Novack | Russ Novack |
 Joe E. TataSpecial Agent Bertino | Special Agent Bertino |
 John Davis ChandlerAl Garver, the Henchman | Al Garver, the Henchman |
 Burt MustinLen Clancy | Len Clancy |
 James McEachinTimothy | Timothy |
 Timothy BrownTim Shelley | Tim Shelley |
 John McCookCapt. Shafer | Capt. Shafer |
 Jack WebbNarrator | Narrator |
 Robert DowdellMaj. Tony Puller USMC | Maj. Tony Puller USMC |
| FFred HollidayNot listed | Not listed |
| LLew BrownNot listed | Not listed |