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70s Cop Shows: Gritty Detectives Rewrote TV
26 Oct
Summary
- Flawed, street-smart detectives replaced spotless heroes after the Vietnam era.
- Roughly 42 police shows premiered in the 1970s, reshaping the genre.
- Iconic characters like Columbo and Kojak defined a new era of TV crime drama.

The 1970s revolutionized television crime dramas, introducing flawed, street-smart detectives in place of traditional, by-the-book heroes. This shift coincided with audience skepticism during the Vietnam era. Roughly 42 police shows premiered throughout the decade, significantly altering the genre's landscape and audience engagement.
Iconic series like "Columbo" featured a unique reverse-mystery format, with Lieutenant Columbo's disarming methods captivating viewers. "The Rockford Files" presented Jim Rockford as a relatable private investigator, prioritizing peace over violence. Telly Savalas starred as the cool-headed Lieutenant Kojak in the CBS drama of the same name, navigating moral complexities.
"Starsky & Hutch" highlighted the strong partnership between its lead detectives, while "The Streets of San Francisco" focused on the evolving relationship between veteran and younger inspectors. These shows, despite some dated elements, endure for their memorable characters and raw storytelling, leaving a lasting impact on the detective genre.