Poland thought it had started confronting the problem of clerical abuse and its cover-up by church authorities. Then a bombshell came: A documentary with victim testimony so harrowing it has forced an unprecedented reckoning with pedophile priests in one of Europe's most deeply Catholic societies.

Poland's bishops acknowledged this week they face a crisis and made a rare admission that they have failed to protect the young. It's also a crisis for the country's conservative government, which is closely aligned with the Catholic Church, putting the ruling Law and Justice party on the defensive before Sunday's European Parliament vote in Poland.

The documentary "Tell No One " was directed by journalist Tomasz Sekielski. Before its release on May 11, ruling party leader Jaroslaw Kaczynski had described discussion about clerical abuse as a "brutal attack" on the church and portrayed the LGBT rights movement as the key threat to children in the country.