Cannon poster

Cannon

TV-PG
1971–1976·Ended·5 Seasons·123 Episodes·50 min·CBS
Studio: Quinn Martin Productions (QM)
TMDb6.7
Nexus tv4354TMDb 4529IMDb tt0066636TVDB 78217
🇺🇸
USA
English · Kids
KIDS

Overview

Cannon is a CBS detective television series produced by Quinn Martin which aired from March 26, 1971 to March 3, 1976. The primary protagonist is the title character, private detective Frank Cannon, played by William Conrad. He also appeared on two episodes of Barnaby Jones. Cannon is the first Quinn Martin-produced series to be aired on a network other than ABC. A "revival" television film, The Return of Frank Cannon, was aired on November 1, 1980. In total, there were 124 episodes.

Cast

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Keywords

ex-copprivate investigatorlos angeles, californiaaggressiveantagonisticdefiant

Seasons

Specials2 episodes
1971
Season 124 episodes
1971
Season 224 episodes
1972
Season 326 episodes
1973
Season 424 episodes
1974
Season 525 episodes
1975
Added: 5/14/2026Updated: 6/3/2026