The Katyn case: epilogue

In 1940, more than 20,000 Polish prisoners of war disappeared on Soviet territory without a trace. For a long time it was thought that the Nazis had killed them.

But in 1990, Soviet President Mikhail Gorbachev declassified some secret files concerning the Katyn executions and handed the documents over to Poland. Find out the truth behind the Katyn case in a new XL Report on RT.