Overview
Mysterious images that show incidents 18 hours before they happen are transmitted from space. As a space scientist attempts to explain their source, detectives race against time to change the future.
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Details
First air date2009-11-24
Last air date2009-12-22
Production countriesUnited Kingdom
LanguageEnglish
Homepagehttp://www.bbc.co.uk/programmes/b00p70x4
