Brian Clemens' educational journey came to an end at the tender age of 14, prompting him to embark on a national service stint with the Royal Army Ordnance Corps. This experience laid the foundation for his subsequent career trajectory, as he transitioned from messenger boy to copywriter at an advertising agency, utilizing his spare time to hone his writing skills. It was during this period that one of his scripts caught the attention of the BBC in 1955, marking the beginning of a long and illustrious writing career.
As he continued to grow and develop as a writer, Clemens joined a production company, where he was tasked with churning out scripts to meet tight deadlines and often adhering to plots dictated by the availability of sets, props, and locations. This experience equipped him with the versatility and adaptability necessary to thrive in the competitive world of B-films and TV series.
Clemens is perhaps most fondly remembered for his contributions to British television in the 1960s and 1970s, during which time he worked on a plethora of iconic shows, including Danger Man, The Avengers, The Baron, The Persuaders!, and The Professionals, which he also created. In addition to his work in television, Clemens also ventured into the world of stage playwriting, with his play "Strictly Murder" being performed by a talented cast featuring Brian Capron in 2017.
Throughout his illustrious career, Clemens received numerous accolades, including the OBE (Officer of the Order of the British Empire) in the 2010 Queen's Birthday Honours List, which recognized his outstanding contributions to broadcasting and drama. According to his son Samuel, Clemens' final moments were marked by a poignant reflection on his accomplishments, as he watched an episode of The Avengers and uttered his final words: "I did quite a good job."