Place the halibut in a greased 13-in. x 9-in. baking dish. Pour wine into dish. Combine the tomatoes, onion, basil, parsley, olives, garlic and pepper; spoon over fish. Bake, uncovered, at 350° for 30-35 minutes or until fish flakes easily with a fork.
Combine the bread crumbs, butter and Parmesan cheese; sprinkle over tomato mixture. Broil 3-4 in. from the heat for 1 minute or until golden brown.