The citizens of Comet Valley are being taken over by seeds from an alien plant that has taken root there. A sheriff investigates the strange goings-on.
14 December 1959, San Jose, California, USA
December 27, 1957 in Denton, Texas, USA
26 December 1922, Boston, Massachusetts, USA
11 October 1976, Sacramento, California, USA
26 November 1944, Brooklyn, New York, USA
30 September 1967, Woodstock, Ontario, Canada
