After becoming snowbound in the Sierra Nevada during the winter of 1846-1847, a number of trapped settlers join together in a final effort to reach California and organize a rescue party.
7 July 1971, Pittsburgh, Pennsylvania, USA
17 March 1955, Cincinnati, Ohio, USA
20 April 1964, New York City, New York, USA
27 June 1972, Dallas, Texas, USA
3 January 1975, Alvin, Texas, USA
6 February 1981, New Jersey, USA
7 April 1968, Knoxville, Tennessee, USA
13 August 1986, Moab, Utah, USA
20 April 1978, Clay, Alabama, USA
20 October 1971, London, England, UK