A documentary about the Katyn massacre, which the Soviet authorities kept silent about both during World War II and for several decades afterwards.
| Release Date | January 1, 2005 | |
|---|---|---|
| Status | Released | |
| Original Title | Katyń. Zbrodnia i wielkie kłamstwo | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Polish | |
| Original Language | Polish | |
| Production Countries | Poland | |
| Production Companies | ADZ Film | |