Cannon (1971): cast, story & where to watch

1971 · Series · ★ 6.7

Cannon poster

Released in 1971, Cannon is a drama and action & adventure series.

What it’s about. 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.

Who’s in it. Cannon stars William Conrad as Frank Cannon, John Vernon, Keith Andes as A. R. Bennings / Kermit Matthews / Len Francisco and Val Avery, among others.

How it landed. With an audience score of 6.7/10, Cannon has drawn a solid, mixed-to-positive response.

Where to watch. Streaming options change often. See the full, country-by-country breakdown on our where to watch Cannon page.

If you liked it. Fans of Cannon tend to enjoy Breaking Bad, Better Call Saul, Demon Slayer: Kimetsu no Yaiba and Attack on Titan.

Frequently asked

Where can I watch Cannon (1971)?
Streaming, rental and purchase options for Cannon change frequently. Check our where-to-watch page for the latest availability in your country.
Is Cannon worth watching?
Cannon holds an audience score of 6.7 out of 10, and is a strong pick if you enjoy drama and action & adventure. Reactions are mixed, so it may depend on taste.
Who stars in Cannon?
Cannon stars William Conrad, John Vernon, Keith Andes, Val Avery and Robert Walker Jr..
When was Cannon released?
Cannon was released in 1971.