A young American priest, John Flaherty, arrives in the Vatican in 1944 and becomes the treasurer after distinguishing himself in combat. He makes illegal business deals with a corrupt U.S. Army sergeant and a ruthless Sicilian mobster to fund his operations through a Swiss bank.
Monsignor
In a tumultuous era, a charismatic priest navigates a forbidden romance with a nun, while unraveling the Vatican's mysterious and troubled past.
