Minder was set in the criminal underworld of London, with each episode following Terry McCann as he protected Arthur Daley from various dangerous situations while also getting involved in more humorous, often light-hearted, escapades. The show had a strong emphasis on the relationship between Terry and Arthur, with Terry being the loyal and dependable friend to the often self-centered and manipulative Arthur.
Throughout the series, viewers saw Terry and Arthur become involved in various schemes and dodgy deals, often leading them into trouble with the law and dangerous criminal gangs. The dynamic between the two lead characters was a crucial element of the show's success, with Dennis Waterman and George Cole's performances earning them both critical acclaim and a loyal fanbase.
Minder was also known for its soundtrack, with the theme tune "I Could Be So Good for You" by Dennis Waterman becoming an iconic part of British pop culture. The show's popularity lead to spin-offs and related media, including a comic strip series and board games.
Despite its popularity, the show faced some criticism for its depiction of the criminal underworld and its characters, with some arguing that it romanticized crime and portrayed criminal behavior in a positive light. However, the show remained a beloved part of British television history and continues to be remembered fondly by fans today.