Indiana Jones and the Last Crusade (PC Graphic Adventure) - Escape Castle Brunwald without capture

Indiana Jones and the Last Crusade is a point-and-click adventure game from Lucasfilm Games, released in 1989.
This video shows you how you can escape Castle Brunwald without being captured (let me warn you that there is no real point, except for the "Indy Quotient" points you get for it).
It isn't necessary to be good with the game's fighting mechanics to do this (I'm not). But do mind the order in which I'm fighting the guards, and when I use the first-aid kit.
In order to fit the 15 minutes limit, this video was slightly sped up, and I've edited out the two "Meanwhile, elsewhere in the castle..." cut-scenes.

[@MrZillas]

12:00 I remember Indy says something like "There are not many people who can do that with a trophy". ...... Maybe I remember that wrong.

[@squamish4244]

It took me forever to figure out how to beat Biff. When I did I was jumping for joy.