EPISODE
A fateful decision made in 1960s China reverberates in the present, where a group of scientists partner with a detective to confront an existential planetary threat.
17 October 1966, Sedgefield, England, UK
12 March 1969, New York City, New York, USA
14 May 1979, Chichester, Sussex, England, UK
1960, Kent, England, UK
17 December 1969, Xi'an, Shanxi, China
30 January 1990, Mexico City, Distrito Federal, Mexico
8 August 1983, England, UK
1 October 1984, Houston, Texas, USA
27 August 1969, Hull, England, UK
