Preheat oven to 375°F.
In medium bowl, combine rice, broccoli and cheese.
Combine margarine, ReaLemon brand, salt and pepper; add 1/4 cup margarine mixture to broccoli mixture.
Place equal amounts of mixture on fillets; roll up.
Place seam-side down in shallow baking dish; pour remaining margarine mixture over roll-ups.
Bake 20 minutes or until fish flakes with fork.
Garnish with paprika.