One of the most anticipated instances coming in the World of Warcraft: Wrath of the Lich King (WotLK) expansion is the new Caverns of Time: The Culling of Stratholme instance. In this instance you get to follow along as Arthas starts to turn to evil as he insists on purging the city of Stratholme after its inhabitants became infected by the Dreadlord Mal'Ganis's plague.
The video shows many of the key scenes, creatures and all of the boss fights in the instance. The video has been cut to save time, coming in at roughly 20 minutes. The instance is still fairly quick to complete however, and was finished in less than 50 minutes with all of the groups that it was ran through with.
You can watch the instance in our The Culling of Stratholme Video Run Through.