Preheat oven to 350ยบ and grease a 9x13 casserole dish.
Lightly oil a Large skillet and saute your spinach until wilted; remove from heat and set aside.
Open each can of crescent roll and leaving them in Two rectangular shapes and pressing together at the seams on a flat surface. You should have TWO rectangle like shaped dough.
Using your mixer on medium low ; cream together cream cheese and Sour cream. Then using a spoon; stir in the Parmesan, garlic, Worcester, and salt and pepper. Spread mixture half and half onto your dough, then a layer of 1 Cup of cheese onto both followed by a layer of your spinach.
Roll each dough up carefully from the long side of the dough into long log shapes. Cut each log into about 10 small rolls using a sharp knife or Pastry Scraper. Arrange onto your casserole dish, placing close together. Brush with melted butter and sprinkle with Parmesan.
Place in oven and bake for about 25 minutes; until they are a light golden on top. Serve warm.