The Best Episodes of Masters of Science Fiction
A series adapting science-fiction stories by well-known authors into 60 minute episodes, introduced by renowned physicist Stephen Hawking. Stories filmed included those of science fiction authors Robert Heinlein & Robert Sheckley, historical novelist Howard Fast and mystery novelist Walter Mosley
#4 - Watchbird
Season 1 - Episode 6
In the not too distant future, Watchbird robots, previously used as unmanned weapons for the military, are assigned to aid police forces in a small number of test cities. Their task is to prevent killing before it happens. However, soon everyone discovers the fragile formula of life and death.