Letter from PolandFilm about the controversies, incompetency and manipulations surrounding the investigation of the Polish president plane crash in Smolensk, Russia, on April 2010. The movie was made and aired by the Netherlands public TV station.

Do you believe in the Russian explanation of this plane crash, keeping in mind that the poor civilian who videotaped the crash, and caught on video soldiers shooting survivors, was stabbed seriously a few days later, hospitalized, and then murdered in his hospital bed.

Watch the full documentary now