Ang Lee has more than a few problems with the sheep:
Sheep #124: Yo, Mr. Director, I need some clarification here. Tell me one more time, what's my character's motivation for traveling up the mountain?
Sheep #89: I told you, I don't do water. You want me to cross that stream, you better get one of your "cowboys" to carry me across.
Sheep #227: If that blue heeler even breathes on me, my attorney's gonna slap you with a lawsuit so fast your head'll spin.
Sheep #9: Hey, it's been three hours. Don't we get a lunch break?
Sheep #178: Where's my close-up? My contract specifically calls for a close-up....
Ang Lee (making mental note to self): No more movies with sheep.