Visible crew/equipment: In the scene where the knights are attacked by the killer rabbit outside the cave, you can see the boom mic in the top of the frame.

Continuity: When King Arthur is fighting the Black Knight, there is a fire behind the Black Knight that is lit in some shots and nearly out in others.

Visible crew/equipment: In the scene when the knights are fleeing from Castle Anthrax, there is a crew member visible on the left side of the screen, just when they hurry along the outside wall from the castle.

Continuity: After Sir Lancelot has gone on a rampage at the wedding party, the bride is first seen with a clean face. Then in the close-up she has loads of bright red Pythonesque blood coming from her mouth and running onto her chin. In the next shot, the blood has disappeared again.