
Cannon
About
Cannon is a 1971–76 CBS crime drama starring William Conrad. He plays a seasoned private investigator solving gritty cases in 1970s America.
Cannon follows former cop Frank Cannon, a private detective with a sharp mind and a love for fine food, who tackles complex cases across the U.S. Each episode blends hardboiled investigation with moments of wit and human interest. William Conrad’s gravelly performance anchors the series, which was produced by Quinn Martin and aired on CBS from 1971 to 1976. Over five seasons, 124 episodes explored crime, corruption, and personal stories, reflecting the era’s social undercurrents. A 1980 TV film, The Return of Frank Cannon, briefly revived the character. The show remains a notable example of 1970s procedural drama and a precursor to later solo detective series.
What to know
- Quinn Martin production, known for polished procedural style.
- A total of 124 episodes aired across 5 seasons.
- William Conrad portrays the tough, food-loving private investigator Frank Cannon.
- CBS network, not ABC, marking a first for Quinn Martin.
- Each episode focuses on a single mystery with self‑contained resolution.
- The series balances crime drama with occasional humor and character moments.
- The 1980 TV film "The Return of Frank Cannon" revived the title.
Watch if
If you enjoy classic detective shows with sharp dialogue, a lone gumshoe, and straightforward investigations set in 1970s America, Cannon delivers a solid procedural experience that highlights William Conrad’s memorable performance and Quinn Martin’s polished production style.
Skip if
Skip Cannon if you prefer modern crime shows with rapid cuts, recurring partners, or graphic violence; the series is slower paced and relies on dialogue and character nuance rather than high‑octane action.
Show Overview
Frank Cannon Character
Production Background
Episode Structure
Legacy & Revival
Viewing Tips
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