Building the Vatican: Secrets Behind the Holy City (2022) is a History, Documentary film that follows examines how the Vatican spawned around Saint Peter’s tomb and the process behind the construction of some of its architectural marvels and monuments. Building the Vatican: Secrets Behind the Holy City is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.0 out of 10 from 1 votes. Fans of history movies may also want to explore similar titles below.