Doune Castle: Interesting Double-Billing

If you were watching the new Starz series Outlander and you noticed that the main castle in the story looked familiar (first image below), you are not crazy.  Doune Castle was also used earlier in Monty Python and the Holy Grail (the second image with the flying cow, if you need help).  I am happy Starz decided to use real horses in its new series and killer rabbits have not made an appearance, so far that is. 

You can visit Undiscovered Scotland if you want to learn a little more about the actual uses of the castle in the past.