My disclaimer - I detest fish and seafood but I fix it for my sons. They love this.
BAKE - Place orange roughy filets in baking dish with 1/2" milk around it.
Bake at 325 degrees for 10 - 12 minutes
Then top with bread crumbs and a healthy chunk of butter and broil for 3 - 5 minutes
until crumbs are toasted.