How many movies have Beth DePatie and Tilda Swinton collaborated on?

They have worked on 2 movies together! Their first movie together was The Deep End (2001) while their highest rated movie together was The Chronicles of Narnia: The Lion, the Witch and the Wardrobe (2005). They have not worked together since The Chronicles of Narnia: The Lion, the Witch and the Wardrobe (2005).