I want to know the answer to the following question:
Where in England were scenes shot that represented a location in Rome?
All the background I'm provided with is that "Filming temporarily returned to England to shoot scenes at Blenheim Palace in Oxfordshire, which stood in for a location in Rome, before moving on to the city itself for a five-week shoot across the city, with locations including the Ponte Sisto bridge and the Roman Forum.". Is that enough to answer the question?
Answer: yes