Continuity mistake: At the table of the Italian cardinals, Lawrence calmly paraphrases Cardinal Tedesco's claim that the next Pope should be from Italy. Sergio Castellitto drinks from his glass, out of focus in the foreground. He then distances the glass from his lips, fully extending his arm. However, in the reverse shot, his glass is still close by. (00:25:10)
Continuity mistake: When Tremblay tells Lawrence that he delayed him being called to the Papal residence because he wanted to ascertain all the facts first, the folder in his hand suddenly opens between shots. (00:06:50)
