Place shrimp into a saucepan, cover with water to a depth of 2 inches over shrimp, and bring to a boil. Cover pan and cook until shrimp are pink, 2 to 3 minutes; drain.

Combine butter, white wine, lemon juice, parsley, cayenne pepper, and garlic in a 2-quart casserole dish.

Place casserole dish in oven and preheat oven to 350 degrees F (175 degrees C).

When butter is melted, lightly toss shrimp in butter mixture until coated. Sprinkle bread crumbs over shrimp.