Ken, fyi my wife and I attend your church when we visit family in Casa Grande. Great church!
The film, I have not seen, seems to depict an idea based on false information. They seem to use specific historical characters as masterminds for suppressing Jewish Christians and the Jewish background of our faith. Dr. Gonzalez and Dr. Ferguson both point out that our Christianity started with the Jews, and they detail out certain aspects of this in their texts on church history. Rightfully, as even the scriptures say, "salvation is from the Jews". However, the film seems to be misleading (from all the commentaries and reviews) about what actually happened. According to both Dr. Gonzalez and Dr. Ferguson, after the destruction of Jerusalem in 70 A.D., Christians fled Jerusalem, and Jewish Christians started to part from orthodoxy. Granted, not all Jewish Christians were unorthodox, but what we do know is that many heresies in the first century, that disrupted the faith enormously, came from Jewish Christians. We even see these heresies in many of the NT letters. As the Jewish Christians were becoming more few and in between, the gentile church was becoming dominant. The reason for this was NOT because gentiles, as a whole, were anti-Semites suppressing the "evil" Jewish people, but instead, they were falling away from the true doctrine of the Gospel.
I highly recommend Everett Ferguson's book on church history as well as Justo L. Gonzalez book.