The whole bit is made all the funnier by knowing that all of the guards were just random extras who weren’t told what was going to happen, only that they weren’t allowed to laugh at any cost as they wouldn’t be paid if they did.
Monty Python...hilarious the ministry of funny walks brilliant
Monty Python and the Holy Grail... easily one of the most quotable movies
"You know what the Monty Python boys always say: 'Nobody expects the Spanish Inquisition'." (Sliding Doors)