Ian Stuart Black (1915 1997) was an English novelist, playwright, and screenwriter. His television series include "The Man in Room 17", "Sir Francis Drake", and "Adam Adamant". His stage credits include the black comedy "We Must Kill Toni, " which was made into a film, along with his novel "The High Bright Sun". He also wrote novelizations of his "Doctor Who" stories.

Anneke Wills studied drama at the Arts Educational School in London and quickly became one of the busiest actresses of her generation. She appeared in "Doctor Who" from 1966 to 1967 alongside William Hartnell and Patrick Troughton the first in a long line of glamorous "Doctor Who" girls. Other television credits include appearances in "The Avengers" and as Evelyn in "Strange Report".

William Hartnell (1908 1975) was an English actor. He is still well known today as the first actor to play the Doctor from 1963 1966 in the popular BBC television series "Doctor Who".