An international geological expedition led by a Russian engineer works in an inaccessible area of one of the Latin American countries. Scientists are held hostage by a nearby gang that trades in the drug trade. Geologists are in mortal danger ...
2011
2002
1888
2010
1968
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1990
2017
1943
2003
2012
2006
2023
2014
2009
2007
1998
