Terrance Dicks

The prolific architect who defined the classic era's mythology and brought its stories to bookshelves worldwide.

Terrance William Dicks (14 April 1935 – 29 August 2019) was a defining force in the history of Doctor Who, serving as script editor from 1968 to 1974 and acting as arguably the most prolific contributor to the series. Born in East Ham, Essex, he transitioned from an advertising copywriter and Royal Fusiliers veteran to a television screenwriter after co-writing episodes of The Avengers with friend Malcolm Hulke. His tenure as head script editor saw him shape the show's mythology under producer Barry Letts, introducing the Time Lords, Gallifrey, and key companions like Sarah Jane Smith. Beyond his editorial duties, Dicks wrote 67 novelizations for Target Books, adapting televised stories into prose that reached millions.

Quick Facts

Birth name

Terrance William Dicks

Born

14 April 1935

Died

29 August 2019

Birthplace

East Ham, Essex, England

Place of death

London, England

Education

Downing College, Cambridge

Occupation

Television screenwriter
Script editor
Producer
Children's author

Years active

1962–2019

Lore & Background

During his six years as script editor (1968–1974), Dicks oversaw the creation of enduring Doctor Who concepts that persist in the modern series. He co-wrote 'The War Games' with Malcolm Hulke, which concluded the Second Doctor's era and introduced the Time Lords and Gallifrey—a name he derived from Robert Holmes' earlier 'Galfrey'. His editorial guidance established the term 'regeneration', created companions Liz Shaw, Jo Grant, and Sarah Jane Smith, and codified TARDIS mechanics like the Dematerialisation Circuit and Telepathic Circuit. He also introduced plot devices such as the Blinovitch Limitation Effect in 'Day of the Daleks' and facilitated multi-Doctor stories like 'The Three Doctors'. His scripts often tackled social themes, from respect for all life in 'The Silurians' to metaphors for apartheid in 'The Mutants' and equality for women through Sarah Jane Smith.

Reader's Guide

Dicks' career offers a clear map of Doctor Who's evolution from television to literature and audio drama. After stepping down as script editor, he continued writing scripts for successors like Robert Holmes, though his 'Vampire Mutations' was replaced by 'Horror of Fang Rock' due to scheduling conflicts with a BBC Dracula adaptation. He expanded into other media, penning two stage plays ('The Seven Keys to Doomsday', 'The Ultimate Adventure') and contributing to Big Finish Productions, including the first significant audio appearance of Sarah Jane Smith in 'Comeback' (2002) and his final career script, a Bernice Summerfield story in 2011.

In the 1990s, he wrote three novels for Virgin's New Adventures line and later contributed to BBC Books, authoring the best-selling original novel 'The Eight Doctors'. His legacy was honored when the 2020 episode 'Spyfall' was dedicated to him following his death in August 2019.

Did You Know?

He used the pseudonym 'Robin Bland' for 'The Brain of Morbius' because he was displeased with Robert Holmes' rewrites.
By September 1980, his Doctor Who novelizations had sold three-and-a-half million copies in ten languages.
The 2020 episode 'Spyfall' was dedicated to Dicks after he passed away on 29 August 2019.