THE SILVER CHALICE (1954) - for the fan of BAD MOVIES it's terrible... and a LOT of fun!
(https://upload.wikimedia.org/wikipedia/en/4/40/Silver_Chalice_poster.jpg)
(https://m.media-amazon.com/images/M/MV5BN2MxNDFiMDItZWVlYi00ZWUzLWExODYtMmE4YTgyMzkzNjkzXkEyXkFqcGdeQXVyMjUxODE0MDY@._V1_.jpg)
It was a decent book but it sounds like it was translated into a wreck of a movie. The author, Thomas B. Costain, wrote some of my favorite popular histories of Medieval England, especially focusing on the Plantagenets.
I vaguely remember this.
:lookingup: