Blake's 7

Lore & Background

Blake's 7 was created by Terry Nation, who also wrote the first series. It was produced by David Maloney (series one to three) and Vere Lorrimer (series four), with Chris Boucher as script editor throughout its run. The programme had a low budget but featured many space opera tropes, including spaceships, robots, galactic empires, and aliens. The narrative is set at least 700 years in the future, in the third century of the second calendar, and concerns the exploits of political dissident Roj Blake, who leads a small group of rebels against the Terran Federation. The Federation uses mass surveillance, brainwashing, and drug pacification to control citizens. Blake escapes from a penal colony on the advanced alien spacecraft Liberator, which has superior speed, weaponry, and a teleportation system. The crew initially includes Blake, Jenna Stannis, Kerr Avon, Vila Restal, Olag Gan, Cally, and the computer Zen. The composition of the titular 'seven' changes over the series: Gan is killed in series two, Blake and Jenna disappear after series two, Cally dies at the start of series four, and new characters Dayna, Tarrant, Soolin, and the computer Slave are introduced. Avon becomes the leader after Blake's disappearance.

Reader's Guide

Blake's 7 was broadcast in 25 other countries and watched by an average of 9 million viewers in the UK. Critical responses have been mixed; some praised its dystopian themes, strong characterisation, ambiguous morality, and pessimistic tone, as well as its 'enormous sense of fun', while others criticised its production values, dialogue, and originality. It retains a sizeable and enthusiastic fan base, and was described in The Guardian's 40-year retrospective as 'a bold show that wasn't afraid to break formulas'. A limited range of merchandise was issued, including books, magazines, annuals, music, sound effects, toys, and models. Video compilations were released between 1985 and 1990, the entire programme on videocassette from 1991 and re-released in 1997, and as four DVD boxed sets between 2003 and 2006. The BBC produced two audio dramas in 1998 and 1999 featuring original cast members, broadcast by BBC Radio 4. The series has been revived with several series of audio dramas from Big Finish featuring the original cast, and an audio drama reboot with new cast from B7 Media. Starting in 2024, the series was released on Blu-ray, one series per year with updated special effects for all episodes.

Did You Know?

• The main character for the first two series was Roj Blake, played by Gareth Thomas.
• The series was broadcast in 25 other countries and averaged 9 million UK viewers.

Production & Creative Team

Blake's 7 was a BBC1 production spanning four series of thirteen 50-minute episodes, airing from January 1978 through December 1981. The show was created by Terry Nation, who also penned the first series, while Chris Boucher served as script editor across the entire run and contributed nine individual scripts. David Maloney produced the first three series, with Vere Lorrimer taking over for the fourth. The BBC had originally intended to wrap up the programme after series three, but the final episode's broadcast triggered an unexpected commission for a fourth run. This late addition forced significant reshuffling: a new producer stepped in, a replacement spacecraft called Scorpio replaced the destroyed Liberator, and new characters Soolin and the computer Slave were introduced to the ensemble. Despite operating on a modest budget, the production managed to deliver the sweeping space-opera elements—galactic empires, alien species, advanced robotics—that defined its identity. The show drew an average of nine million UK viewers and found audiences in twenty-five additional countries.

Narrative & World-Building

The series is set at least seven hundred years in the future, in an era the associated publicity material calls the third century of the second calendar. At its core, Blake's 7 follows political dissident Roj Blake, played by Gareth Thomas, as he wages guerrilla war against the Terran Federation—a totalitarian regime that enforces control through mass surveillance, brainwashing, and drug pacification across Earth and its colonised worlds. After Blake is arrested on fabricated charges and shipped to a penal colony, he and fellow prisoners break free aboard the Liberator, a technologically superior alien vessel equipped with a teleportation system, a medical bay, and vast stores of clothing and gemstones. The ship's central computer, Zen, names the vessel after probing the mind of Jenna Stannis. The titular "seven" shifts throughout the run: Gan dies in series two, Blake and Jenna vanish after series two to be replaced by Dayna and Tarrant, Cally dies at the start of series four and is succeeded by Soolin, and Zen is replaced by Slave aboard the Scorpio. Blake's idealism contrasts sharply with his crew of smugglers, crooks, and killers, most notably the logic-driven technological genius Avon, played by Paul Darrow, who becomes reluctant leader in the later series.

Critical Reception & Cultural Impact

Critical responses to Blake's 7 have remained divided since its debut. Admirers have highlighted the programme's dystopian vision, its morally ambiguous characters, its unflinching pessimism, and what reviewers have called an "enormous sense of fun" woven through its darker material. Detractors, however, have pointed to production values they find lacking, dialogue they consider weak, and a perceived absence of originality in its storytelling. Despite these mixed verdicts, the show cultivated a loyal and enthusiastic fan community that has persisted for decades. In a forty-year retrospective, The Guardian characterised Blake's 7 as "a bold show that wasn't afraid to break formulas," a description that captures how the series blended familiar space-opera conventions with a distinctly British, sardonic sensibility. The programme's international reach extended to twenty-five countries beyond the UK, and its average UK audience of nine million viewers underscored its cultural footprint during the late 1970s and early 1980s.

Post-Broadcast Life & Revival

Blake's 7 has enjoyed a remarkably sustained afterlife beyond its original television run. A limited range of merchandise was produced, alongside published books, fan magazines, and annuals. The BBC released the series' music and sound effects, while various companies manufactured toys and model kits. On the home-video front, four compilations appeared between 1985 and 1990, followed by a full videocassette release in 1991, a re-release in 1997, and four DVD boxed sets spanning 2003 to 2006. The audio-drama format proved particularly fertile: the BBC produced two Radio 4 dramas in 1998 and 1999 featuring original cast members, and Big Finish has since delivered multiple series of audio dramas also starring the original actors. B7 media launched an audio-drama reboot with an entirely new cast. Although proposals for both live-action and animated remakes have surfaced, none have been realised. In 2024, the series began receiving a Blu-ray release, one series per year, with updated special effects applied across all episodes.