Heat oven to 425°F. Spray 15x10x1-inch pan with cooking spray. Unroll dough in pan. Starting at center, press out dough to edges of pan. Bake 7 to 9 minutes or until light golden brown.
Spread cranberry sauce over partially baked crust. Evenly top with stuffing and turkey. Drizzle gravy over pizza; top with cheese.
Bake 6 to 10 minutes longer or until edges of crust are golden brown and cheese is melted.