One of the features on the castle-shaped box set (already enough reason to get it) is the video above, a 14-minute collection of Terry Gilliam’s animation that was cut from the final film.

To celebrate the 40th anniversary of Monty Python and the Holy Grail, the venerable troupe releases animation that didn't make the film.

Fourteen minutes of previously-unseen animation from Monty Python and the Holy Grail has been released on Monty Python's official YouTube channel. Monty Python's artist and animator, Terry Gilliam ...

“Monty Python and the Holy Grail,” which turns 40 this year, has been watched countless times, but there’s some good news for fans. You haven’t seen everything just yet.