Impact Earth
After astronomer Tim Harrison's predictions about an asteroid colliding with Earth fails, he is dismissed from his job. However, eight years later, his assistant approaches him with a similar problem.
1 November 1968, Birmingham, Alabama, USA
18 February 1972, Biloxi, Mississippi, USA
5 November 2003
27 November 1970, Arizona, USA
27 March 1974, Melbourne, Victoria, Australia
31 March 1992, Monrovia, Alabama, USA
15 June 1981, Miami, Florida, USA
31 May 1949, Chicago, Illinois, USA
16 July 1971, Saigon, Vietnam
2 October 1967, USA
